https://docs.aspose.com/cells/zh/javascript-cpp/apply-style-to-pivot-table/ Recent content in 在 Aspose.Cells for JavaScript via C++ 中将样式应用于数据透视表 on Documentation Hugo -- gohugo.io zh https://docs.aspose.com/cells/zh/javascript-cpp/format-part-of-pivot-table/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.aspose.com/cells/zh/javascript-cpp/format-part-of-pivot-table/ <h2 id="可能的使用场景"><strong>可能的使用场景</strong></h2> <p><code>PivotTable.FormatAll</code> 为整个数据透视表应用单一样式，已在父页面中介绍。它不会区分标签、数值、合计或报表的特定区域。 实际使用中，通常只需要突出显示数据透视表的某一部分。常见的目标包括某行字段的标签、某字段生成的数值单元格、总计行，或任意矩形区域（例如前两行项）。 直接对数据透视表所在工作表的单元格应用样式并不等同。Excel 将数据透视表的格式存储为语义 <code>PivotArea</code> 区域，而非普通的单元格样式记录。PivotArea 格式会附着在字段的标签或数据值等区域，并在数据透视表重新计算、刷新或展开时重新解析，而直接写入单元格的样式仅属于该单元格位置，数据透视模型不会跟踪它。 Aspose.Cells 提供完整的 <code>PivotTable.Format</code> 重载族，以便支持两种格式化方式：</p> <ul> <li><code>Format(PivotArea, Style)</code> 将样式锚定到使用 <code>PivotArea.Select</code> 或 <code>PivotArea.SelectField</code> 构建的语义区域。</li> <li><code>Format(CellArea, Style)</code> 将样式锚定到数据透视表内部的工作表矩形。</li> <li><code>Format(int row, int column, Style)</code> 作用于单个单元格。</li> <li><code>FormatAll(Style)</code> 对整个数据透视表进行格式化。</li> </ul> <h2 id="格式化-pivot-区域"><strong>格式化 Pivot 区域</strong></h2> <p>当需要让高亮随字段或报表区域保持一致时，推荐使用语义区域工作流。</p> <ol> <li>使用 <code>new PivotArea(pivotTable)</code> 创建 <code>PivotArea</code>。该对象描述了属于该特定数据透视表的语义区域。</li> <li>使用 <code>PivotArea.Select(PivotFieldType axisType, int fieldPosition, PivotTableSelectionType selectionType)</code> 按给定轴的零基位置选择字段。 <ul> <li><code>PivotTableSelectionType.DataAndLabel</code> 选择字段的标签和数据。</li> <li><code>PivotTableSelectionType.LabelOnly</code> 仅选择字段的标签。</li> <li><code>PivotTableSelectionType.DataOnly</code> 仅选择字段的数据单元格。</li> </ul> </li> <li>使用 <code>PivotArea.SelectField(PivotFieldType axisType, string fieldName)</code> 按名称选择字段。当按名称选择行字段时，区域会解析为该字段项生成的数值单元格。</li> <li>使用 <code>Workbook.CreateStyle()</code> 创建 <code>Style</code>，配置其字体、前景色和实线填充模式，然后将该样式传递给 <code>PivotTable.Format(area, style)</code>。</li> <li>每次调用 <code>PivotArea</code> 重载都会向 <code>PivotTable.PivotFormats</code> 添加一个 <code>PivotTableFormat</code> 条目。</li> <li>字段锚定的格式在计算数据透视表时才会绘制。因此，在应用格式后调用 <code>PivotTable.CalculateData()</code> 以使样式可见。 下面的示例构建了一个小型水果销售数据透视表，使用 <code>PivotArea.Select</code> 和 <code>PivotTableSelectionType.LabelOnly</code> 为 <code>Fruit</code> 行标签设置样式，使用 <code>PivotArea.SelectField</code> 为该行字段生成的数值单元格设置样式，然后重新计算数据透视表，使两种样式均被绘制。</li> </ol> <div class="highlight"><pre class="chroma"><code class="language-html" data-lang="html"><span class="cp">&lt;!DOCTYPE html&gt;</span> <span class="p">&lt;</span><span class="nt">html</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">h1</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">h1</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">button</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;runExample&#34;</span><span class="p">&gt;</span>Run Example<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">a</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;downloadLink&#34;</span> <span class="na">style</span><span class="o">=</span><span class="s">&#34;display: none;&#34;</span><span class="p">&gt;</span>Download Result<span class="p">&lt;/</span><span class="nt">a</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;result&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">div</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">src</span><span class="o">=</span><span class="s">&#34;aspose.cells.js.min.js&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;text/javascript&#34;</span><span class="p">&gt;</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">({</span> <span class="nx">license</span><span class="o">:</span> <span class="s2">&#34;/lic/aspose.cells.enc&#34;</span><span class="p">,</span> <span class="nx">fontPath</span><span class="o">:</span> <span class="s2">&#34;/fonts/&#34;</span><span class="p">,</span> <span class="nx">fontList</span><span class="o">:</span> <span class="p">[</span><span class="s2">&#34;arial.ttf&#34;</span><span class="p">,</span> <span class="s2">&#34;NotoSansSC-Regular.ttf&#34;</span><span class="p">]</span> <span class="p">}).</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Aspose.Cells initialized&#34;</span><span class="p">);</span> <span class="p">});</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;runExample&#39;</span><span class="p">).</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">&#39;click&#39;</span><span class="p">,</span> <span class="kr">async</span> <span class="p">()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="c1">// Fruit sales data </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Year&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Amount&#34;</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="p">}</span> <span class="c1">// Pivot table with its top-left corner at E3 (row 2, column 4) </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Bold yellow fill on the row field&#39;s label cells </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">labelStyle</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">labelStyle</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">isBold</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="nx">labelStyle</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">Color</span><span class="p">.</span><span class="nx">Yellow</span><span class="p">;</span> <span class="nx">labelStyle</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">labelArea</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotArea</span><span class="p">(</span><span class="nx">pivotTable</span><span class="p">);</span> <span class="nx">labelArea</span><span class="p">.</span><span class="nx">select</span><span class="p">(</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotTableSelectionType</span><span class="p">.</span><span class="nx">LabelOnly</span> <span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">format</span><span class="p">(</span><span class="nx">labelArea</span><span class="p">,</span> <span class="nx">labelStyle</span><span class="p">);</span> <span class="c1">// Light green fill on the value cells the row field produces </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">valueStyle</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">valueStyle</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">Color</span><span class="p">.</span><span class="nx">LightGreen</span><span class="p">;</span> <span class="nx">valueStyle</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">valueArea</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotArea</span><span class="p">(</span><span class="nx">pivotTable</span><span class="p">);</span> <span class="nx">valueArea</span><span class="p">.</span><span class="nx">selectField</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">format</span><span class="p">(</span><span class="nx">valueArea</span><span class="p">,</span> <span class="nx">valueStyle</span><span class="p">);</span> <span class="c1">// Field-anchored formats are painted when the data is calculated </span><span class="c1"></span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Label cells E4:E6 are now bold on yellow, value cells F4:F6 are light green </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">outputData</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">blob</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Blob</span><span class="p">([</span><span class="nx">outputData</span><span class="p">]);</span> <span class="kr">const</span> <span class="nx">downloadLink</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;downloadLink&#39;</span><span class="p">);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">href</span> <span class="o">=</span> <span class="nx">URL</span><span class="p">.</span><span class="nx">createObjectURL</span><span class="p">(</span><span class="nx">blob</span><span class="p">);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">download</span> <span class="o">=</span> <span class="s2">&#34;FormatPivotArea.xlsx&#34;</span><span class="p">;</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">style</span><span class="p">.</span><span class="nx">display</span> <span class="o">=</span> <span class="s2">&#34;block&#34;</span><span class="p">;</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;result&#39;</span><span class="p">).</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="s1">&#39;&lt;p style=&#34;color: green;&#34;&gt;Done! Click the download link to get the result file.&lt;/p&gt;&#39;</span><span class="p">;</span> <span class="p">});</span> <span class="p">&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div><h2 id="格式化数据透视表的单元格区域"><strong>格式化数据透视表的单元格区域</strong></h2> <p>当感兴趣的区域是普通工作表矩形而非语义数据透视区域时，请使用 <code>PivotTable.Format(CellArea, Style)</code>。 <code>CellArea</code> 由 <code>startRow</code>、<code>startColumn</code>、<code>endRow</code> 和 <code>endColumn</code> 四个字段描述。其值为零基工作表坐标，结束坐标标识矩形中包含的最后一行和列，因此该区域覆盖从起始位置到结束位置（含）的所有单元格。 与字段锚定的格式不同，<code>CellArea</code> 格式会立即应用到单元格，无需再次调用 <code>CalculateData()</code> 即可显示样式。 <code>CellArea</code> 矩形可能同时包含标签单元格和数值单元格。下一节将说明 Aspose.Cells 与 Excel 在内部如何表示该矩形。 下面的示例将数据透视表的矩形 <code>E4:F5</code> 格式化为斜体、浅蓝色样式，并保存工作簿，无需进一步重新计算。</p> <div class="highlight"><pre class="chroma"><code class="language-html" data-lang="html"><span class="cp">&lt;!DOCTYPE html&gt;</span> <span class="p">&lt;</span><span class="nt">html</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">h1</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">h1</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">button</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;runExample&#34;</span><span class="p">&gt;</span>Run Example<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">a</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;downloadLink&#34;</span> <span class="na">style</span><span class="o">=</span><span class="s">&#34;display: none;&#34;</span><span class="p">&gt;</span>Download Result<span class="p">&lt;/</span><span class="nt">a</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;result&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">div</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">src</span><span class="o">=</span><span class="s">&#34;aspose.cells.js.min.js&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;text/javascript&#34;</span><span class="p">&gt;</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">({</span> <span class="nx">license</span><span class="o">:</span> <span class="s2">&#34;/lic/aspose.cells.enc&#34;</span><span class="p">,</span> <span class="nx">fontPath</span><span class="o">:</span> <span class="s2">&#34;/fonts/&#34;</span><span class="p">,</span> <span class="nx">fontList</span><span class="o">:</span> <span class="p">[</span><span class="s2">&#34;arial.ttf&#34;</span><span class="p">,</span> <span class="s2">&#34;NotoSansSC-Regular.ttf&#34;</span><span class="p">]</span> <span class="p">}).</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Aspose.Cells initialized&#34;</span><span class="p">);</span> <span class="p">});</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;runExample&#39;</span><span class="p">).</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">&#39;click&#39;</span><span class="p">,</span> <span class="kr">async</span> <span class="p">()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Year&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Amount&#34;</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="p">}</span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Highlight the first two fruit rows (the rectangle E4:F5) </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">highlightStyle</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">isItalic</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">Color</span><span class="p">.</span><span class="nx">LightBlue</span><span class="p">;</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">rectangle</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">CellArea</span><span class="p">();</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">startRow</span> <span class="o">=</span> <span class="mi">3</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">startColumn</span> <span class="o">=</span> <span class="mi">4</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">endRow</span> <span class="o">=</span> <span class="mi">4</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">endColumn</span> <span class="o">=</span> <span class="mi">5</span><span class="p">;</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">format</span><span class="p">(</span><span class="nx">rectangle</span><span class="p">,</span> <span class="nx">highlightStyle</span><span class="p">);</span> <span class="c1">// E4:F5 is italic on light blue immediately, no recalculation needed </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">outputData</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">blob</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Blob</span><span class="p">([</span><span class="nx">outputData</span><span class="p">]);</span> <span class="kr">const</span> <span class="nx">downloadLink</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;downloadLink&#39;</span><span class="p">);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">href</span> <span class="o">=</span> <span class="nx">URL</span><span class="p">.</span><span class="nx">createObjectURL</span><span class="p">(</span><span class="nx">blob</span><span class="p">);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">download</span> <span class="o">=</span> <span class="s2">&#34;FormatPivotCellArea.xlsx&#34;</span><span class="p">;</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">style</span><span class="p">.</span><span class="nx">display</span> <span class="o">=</span> <span class="s2">&#34;block&#34;</span><span class="p">;</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">&#39;result&#39;</span><span class="p">).</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="s1">&#39;&lt;p style=&#34;color: green;&#34;&gt;Done! Click the download link to get the result file.&lt;/p&gt;&#39;</span><span class="p">;</span> <span class="p">});</span> <span class="p">&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div><h2 id="pivot-区域与-cell-区域的映射"><strong>Pivot 区域与 Cell 区域的映射</strong></h2> <p>Excel 将数据透视表的格式存储为 <code>pivotArea</code> 记录，而非普通工作表单元格样式记录。Aspose.Cells 采用相同的模型，因此在记录格式化请求时会转换为 Pivot 区域。 用户提供的 <code>CellArea</code> 与内部存储的 Pivot 区域之间的关系是多对多的，双向映射。</p> <ul> <li><code>CellArea</code> 可能产生多个 Pivot 区域。如果矩形同时包含标签单元格和数值单元格，会被拆分为独立的标签规则和数据规则，因为数据透视模型独立处理标签格式和数据格式。</li> <li>一个 Pivot 区域可能解析为多个不相连的 <code>CellArea</code> 实例。诸如总计行或项不连续的字段等语义区域可能覆盖多个矩形。这就是 <code>PivotArea.GetCellAreas()</code> 返回集合而非单一矩形的原因。 通过 <code>PivotTable.Format</code> 执行的每一次格式化操作都会记录在 <code>PivotTable.PivotFormats</code> 中。每个 <code>PivotTableFormat</code> 条目展示了关联的 <code>PivotArea</code> 和应用于该区域的 <code>Style</code>。<code>PivotArea</code> 重载每次调用仅添加一条记录，而包含不同语义区域的 <code>CellArea</code> 则可能添加多条记录。 为区分存储的区域，每个 <code>PivotArea</code> 提供 <code>OnlyLabel</code> 和 <code>OnlyData</code> 标志。下面的示例对同时包含标签和数值的单一矩形进行格式化，检查 <code>PivotTable.PivotFormats</code>，并打印每个存储的 Pivot 区域解析后的 <code>CellArea</code> 坐标。</li> </ul> <div class="highlight"><pre class="chroma"><code class="language-html" data-lang="html"><span class="cp">&lt;!DOCTYPE html&gt;</span> <span class="p">&lt;</span><span class="nt">html</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">h1</span><span class="p">&gt;</span>Aspose.Cells Example<span class="p">&lt;/</span><span class="nt">h1</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">button</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;runExample&#34;</span><span class="p">&gt;</span>Run Example<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">a</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;downloadLink&#34;</span> <span class="na">style</span><span class="o">=</span><span class="s">&#34;display: none;&#34;</span><span class="p">&gt;</span>Download Result<span class="p">&lt;/</span><span class="nt">a</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;result&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">div</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">src</span><span class="o">=</span><span class="s">&#34;aspose.cells.js.min.js&#34;</span><span class="p">&gt;&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;text/javascript&#34;</span><span class="p">&gt;</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span><span class="p">,</span> <span class="nx">CellArea</span><span class="p">,</span> <span class="nx">Color</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">({</span> <span class="nx">license</span><span class="o">:</span> <span class="s2">&#34;/lic/aspose.cells.enc&#34;</span><span class="p">,</span> <span class="nx">fontPath</span><span class="o">:</span> <span class="s2">&#34;/fonts/&#34;</span><span class="p">,</span> <span class="nx">fontList</span><span class="o">:</span> <span class="p">[</span><span class="s2">&#34;arial.ttf&#34;</span><span class="p">,</span> <span class="s2">&#34;NotoSansSC-Regular.ttf&#34;</span><span class="p">]</span> <span class="p">}).</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Aspose.Cells initialized&#34;</span><span class="p">);</span> <span class="p">});</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s2">&#34;runExample&#34;</span><span class="p">).</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s2">&#34;click&#34;</span><span class="p">,</span> <span class="kr">async</span> <span class="p">()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">result</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s2">&#34;result&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">downloadLink</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s2">&#34;downloadLink&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Year&#34;</span><span class="p">;</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="s2">&#34;Amount&#34;</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">];</span> <span class="p">}</span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">highlightStyle</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">isItalic</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">Color</span><span class="p">.</span><span class="nx">LightBlue</span><span class="p">;</span> <span class="nx">highlightStyle</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="c1">// ONE rectangle in... </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">rectangle</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">CellArea</span><span class="p">();</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">startRow</span> <span class="o">=</span> <span class="mi">3</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">startColumn</span> <span class="o">=</span> <span class="mi">4</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">endRow</span> <span class="o">=</span> <span class="mi">4</span><span class="p">;</span> <span class="nx">rectangle</span><span class="p">.</span><span class="nx">endColumn</span> <span class="o">=</span> <span class="mi">5</span><span class="p">;</span> <span class="c1">// ...TWO semantic pivot areas out: the label part and the data part are stored separately </span><span class="c1"></span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">format</span><span class="p">(</span><span class="nx">rectangle</span><span class="p">,</span> <span class="nx">highlightStyle</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">pivotFormats</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">pivotFormats</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">outputLines</span> <span class="o">=</span> <span class="p">[</span><span class="sb">`Stored formats: </span><span class="si">${</span><span class="nx">pivotFormats</span><span class="p">.</span><span class="nx">count</span><span class="si">}</span><span class="sb">`</span><span class="p">];</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">pivotFormats</span><span class="p">.</span><span class="nx">count</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">pivotFormat</span> <span class="o">=</span> <span class="nx">pivotFormats</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">storedArea</span> <span class="o">=</span> <span class="nx">pivotFormat</span><span class="p">.</span><span class="nx">pivotArea</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">onlyLabel</span> <span class="o">=</span> <span class="nx">storedArea</span><span class="p">.</span><span class="nx">onlyLabel</span> <span class="o">?</span> <span class="s2">&#34;True&#34;</span> <span class="o">:</span> <span class="s2">&#34;False&#34;</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">onlyData</span> <span class="o">=</span> <span class="nx">storedArea</span><span class="p">.</span><span class="nx">onlyData</span> <span class="o">?</span> <span class="s2">&#34;True&#34;</span> <span class="o">:</span> <span class="s2">&#34;False&#34;</span><span class="p">;</span> <span class="nx">outputLines</span><span class="p">.</span><span class="nx">push</span><span class="p">(</span><span class="sb">`Format </span><span class="si">${</span><span class="nx">i</span><span class="si">}</span><span class="sb">: OnlyLabel=</span><span class="si">${</span><span class="nx">onlyLabel</span><span class="si">}</span><span class="sb">, OnlyData=</span><span class="si">${</span><span class="nx">onlyData</span><span class="si">}</span><span class="sb">`</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">resolvedAreas</span> <span class="o">=</span> <span class="nx">storedArea</span><span class="p">.</span><span class="nx">cellAreas</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">j</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">j</span> <span class="o">&lt;</span> <span class="nx">resolvedAreas</span><span class="p">.</span><span class="nx">count</span><span class="p">;</span> <span class="nx">j</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">resolved</span> <span class="o">=</span> <span class="nx">resolvedAreas</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">j</span><span class="p">);</span> <span class="nx">outputLines</span><span class="p">.</span><span class="nx">push</span><span class="p">(</span> <span class="sb">` rows </span><span class="si">${</span><span class="nx">resolved</span><span class="p">.</span><span class="nx">startRow</span> <span class="o">+</span> <span class="mi">1</span><span class="si">}</span><span class="sb">-</span><span class="si">${</span><span class="nx">resolved</span><span class="p">.</span><span class="nx">endRow</span> <span class="o">+</span> <span class="mi">1</span><span class="si">}</span><span class="sb">, columns </span><span class="si">${</span><span class="nx">resolved</span><span class="p">.</span><span class="nx">startColumn</span> <span class="o">+</span> <span class="mi">1</span><span class="si">}</span><span class="sb">-</span><span class="si">${</span><span class="nx">resolved</span><span class="p">.</span><span class="nx">endColumn</span> <span class="o">+</span> <span class="mi">1</span><span class="si">}</span><span class="sb">`</span> <span class="p">);</span> <span class="p">}</span> <span class="p">}</span> <span class="c1">// This prints: </span><span class="c1"></span> <span class="c1">// Stored formats: 2 </span><span class="c1"></span> <span class="c1">// Format 0: OnlyLabel=True, OnlyData=False </span><span class="c1"></span> <span class="c1">// rows 4-5, columns 5-5 (E4:E5, the label part) </span><span class="c1"></span> <span class="c1">// Format 1: OnlyLabel=False, OnlyData=True </span><span class="c1"></span> <span class="c1">// rows 4-5, columns 6-6 (F4:F5, the data part) </span><span class="c1"></span> <span class="nx">result</span><span class="p">.</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="sb">`&lt;pre&gt;</span><span class="si">${</span><span class="nx">outputLines</span><span class="p">.</span><span class="nx">join</span><span class="p">(</span><span class="s2">&#34;\n&#34;</span><span class="p">)</span><span class="si">}</span><span class="sb">&lt;/pre&gt;`</span> <span class="o">+</span> <span class="sb">`&lt;p style=&#34;color: green;&#34;&gt;Done! Click the download link to get the result file.&lt;/p&gt;`</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">outputData</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">blob</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Blob</span><span class="p">([</span><span class="nx">outputData</span><span class="p">]);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">href</span> <span class="o">=</span> <span class="nx">URL</span><span class="p">.</span><span class="nx">createObjectURL</span><span class="p">(</span><span class="nx">blob</span><span class="p">);</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">download</span> <span class="o">=</span> <span class="s2">&#34;FormatPivotAreasMap.xlsx&#34;</span><span class="p">;</span> <span class="nx">downloadLink</span><span class="p">.</span><span class="nx">style</span><span class="p">.</span><span class="nx">display</span> <span class="o">=</span> <span class="s2">&#34;block&#34;</span><span class="p">;</span> <span class="p">});</span> <span class="p">&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div> <div class="alert alert-primary" role="alert"> 由于格式存储为 Pivot 区域而非普通单元格样式，它们在重新计算和刷新后仍然有效。当数据透视表通过 <code>PivotTable.RefreshData</code> 刷新、通过 <code>CalculateData</code> 重新计算，或保存后重新加载时，所有存储的 Pivot 区域都会重新解析到其当前所在位置并重新应用样式。 </div> <p>当需要在刷新后保持高亮附着在字段或语义区域时，请使用通过 <code>Select</code> 或 <code>SelectField</code> 构建的 <code>PivotArea</code>；而在当前数据透视表布局中仅需对固定矩形进行格式化时，则使用 <code>CellArea</code>。单元格级别的 <code>Format(int row, int column, Style)</code> 重载用于定位单个单元格。若需一次性重新样式化整个数据透视表，可使用父页面中介绍的 <code>FormatAll</code>。</p> <h2 id="相关文章"><strong>相关文章</strong></h2> <ul> <li><a href="https://docs.aspose.com/cells/cells/zh/javascript-cpp/apply-style-to-pivot-table/">将样式应用于数据透视表</a></li> <li><a href="https://docs.aspose.com/cells/cells/zh/javascript-cpp/pivot-table-add-row-and-column-fields/">添加数据透视表的行和列字段</a></li> <li><a href="https://docs.aspose.com/cells/cells/zh/javascript-cpp/manage-value-fields/">管理数据透视表中的数值字段</a></li> <li><a href="https://docs.aspose.com/cells/cells/zh/javascript-cpp/refresh-pivot-table/">刷新数据透视表</a></li> </ul> <button class="floating-button" id="openModalBtn">AI Document Assistant</button> <div class="modal" id="modal"> <button class="close-btn" id="closeModalBtn">Close</button> <iframe src="https://products.aspose.ai/cells/chat/document/javascript-cpp?source=docs" frameborder="0" 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closeModalBtn.addEventListener('click', function() { modal.style.display = 'none'; }); window.addEventListener('click', function(event) { if (event.target === modal) { modal.style.display = 'none'; } }); </script> https://docs.aspose.com/cells/zh/javascript-cpp/add-conditional-formatting-to-pivot-table/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.aspose.com/cells/zh/javascript-cpp/add-conditional-formatting-to-pivot-table/ <h2 id="可能的使用场景"><strong>可能的使用场景</strong></h2> <p>父页面和兄弟页面中描述的样式是静态的——<code>PivotArea</code> 或 <code>CellArea</code> 区域只会被绘制一次，无论数值如何都会保持其样式。条件格式是规则驱动的对应方式——突出显示所有大于 200 的金额，对中间 50% 的数据进行着色，或标记排名最低的项目——并且当数据透视表重新计算或刷新时，突出显示会随数值自动更新。 在 Aspose.Cells 中，数据透视表的条件格式位于 <code>pivotTable.conditionalFormats</code> 集合中。每个条目都是一个 <code>PivotConditionalFormat</code>，它独立地回答以下两个问题：</p> <ul> <li><strong>规则应用于哪里？</strong><br> 目标区域可以通过 <code>applyTo(row, column, scope)</code> 定义，它对应 Excel 用户界面的范围选择器；也可以通过 <code>addCellArea(cellArea)</code> 以及 <code>pivotAreas</code> 集合显式命名区域。</li> <li><strong>规则测试什么？</strong><br> 使用 <code>addCondition(type, operatorType, formula1, formula2)</code> 向 <code>formatConditions</code> 添加一个或多个条件，每个条件都携带其各自的 <code>style</code>。</li> </ul> <div class="alert alert-primary" role="alert"> 不要在 <code>PivotConditionalFormat</code> 的 <code>formatConditions</code> 对象上调用 <code>formatConditions.add(cellArea, type, operatorType, formula1, formula2)</code> 或 <code>formatConditions.addArea(cellArea)</code>。这两个重载来自普通工作表的条件格式 API，不能用于数据透视表——单元格区域永远不会转换为透视区域，请求将被静默忽略。始终在 <code>PivotConditionalFormat</code> 本身上定义区域（<code>applyTo</code>、<code>addCellArea</code> 或 <code>pivotAreas</code>），并使用 <code>addCondition</code> 的任意重载来添加规则。 </div> <h2 id="使用范围应用规则excel-ui-方式"><strong>使用范围应用规则（Excel UI 方式）</strong></h2> <p>第一种方式按照 Excel 用户界面的方式定位规则。数据透视表的单元格使用其零基工作表坐标命名，<code>PivotConditionFormatScopeType</code> 范围告诉 Aspose.Cells 规则应从该单元格延伸多远：</p> <ul> <li><code>PivotConditionFormatScopeType.Data</code> - 数据透视表生成的所有数值单元格，包括总计。</li> <li><code>PivotConditionFormatScopeType.Field</code> - 属于该单元格所标识字段的数值单元格，不包括总计。该单元格必须是字段单元格（例如行字段标签），传入数值单元格会抛出异常。</li> <li><code>PivotConditionFormatScopeType.Selection</code> - 仅该单元格所选交叉处的数值单元格，通常是单个数值单元格。 下面的示例构建了一个水果销售数据透视表，左上角位于 E3，使用 <code>Data</code> 范围在单元格 F4（第 3 行，第 5 列）锚定条件格式，并将所有大于 200 的金额以红底白字加粗显示。给定 Apple 220、Banana 330、Cherry 200，以及总计 750，规则会为 F4、F5、F7 着色——解析后的区域是整个数据列 F4:F7，只有满足规则的单元格会被点亮。</li> </ul> <div class="highlight"><pre class="chroma"><code class="language-js" data-lang="js"><span class="kr">const</span> <span class="nx">fs</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;fs&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">AsposeCells</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;aspose.cells.js&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span><span class="p">,</span> <span class="nx">PivotFieldType</span><span class="p">,</span> <span class="nx">PivotConditionFormatScopeType</span><span class="p">,</span> <span class="nx">FormatConditionType</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">,</span> <span class="nx">Color</span><span class="p">,</span> <span class="nx">BackgroundType</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">().</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Year&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="p">}</span> <span class="c1">// Pivot table with its top-left corner at E3 </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Anchor the conditional format at F4 (row 3, column 5) with the Data scope </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">index</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">add</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">format</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">index</span><span class="p">);</span> <span class="nx">format</span><span class="p">.</span><span class="nx">applyTo</span><span class="p">(</span><span class="mi">3</span><span class="p">,</span> <span class="mi">5</span><span class="p">,</span> <span class="nx">PivotConditionFormatScopeType</span><span class="p">.</span><span class="nx">Data</span><span class="p">);</span> <span class="c1">// Rule - highlight amounts greater than 200 </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">conditionIndex</span> <span class="o">=</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">addCondition</span><span class="p">(</span> <span class="nx">FormatConditionType</span><span class="p">.</span><span class="nx">CellValue</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">.</span><span class="nx">GreaterThan</span><span class="p">,</span> <span class="s2">&#34;200&#34;</span><span class="p">,</span> <span class="kc">null</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">style</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">style</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">isBold</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="nx">style</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">color</span> <span class="o">=</span> <span class="nx">Color</span><span class="p">.</span><span class="nx">White</span><span class="p">;</span> <span class="nx">style</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">Color</span><span class="p">.</span><span class="nx">Red</span><span class="p">;</span> <span class="nx">style</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">conditionIndex</span><span class="p">).</span><span class="nx">style</span> <span class="o">=</span> <span class="nx">style</span><span class="p">;</span> <span class="c1">// wb.save(SaveFormat.Xlsx) returns the file as bytes </span><span class="c1"></span> <span class="nx">fs</span><span class="p">.</span><span class="nx">writeFileSync</span><span class="p">(</span><span class="s2">&#34;PivotConditionalFormatData.xlsx&#34;</span><span class="p">,</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">));</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Done; the rule paints F4, F5, and F7&#34;</span><span class="p">);</span> <span class="nx">process</span><span class="p">.</span><span class="nx">exit</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="p">});</span> </code></pre></div><p>如果在行字段标签 E4（第 3 行，第 4 列）使用 <code>Field</code> 范围锚定相同的规则，则解析结果为 F4:F6——同一数据列但不包括总计行——因为此范围描述的是 <code>Fruit</code> 字段而非整个数值区域。将 <code>Selection</code> 范围锚定在 F4 则仅解析为 F4 本身。</p> <h2 id="手动定义区域"><strong>手动定义区域</strong></h2> <p>第二种方式跳过范围选择器，直接在 <code>PivotConditionalFormat</code> 上显式命名区域。</p> <h3 id="使用-addcellarea-定义工作表矩形"><strong>使用 addCellArea 定义工作表矩形</strong></h3> <p><code>addCellArea(cellArea)</code> 将给定的矩形记录为规则的目标区域。坐标使用零基工作表坐标，区域恰好为提供的矩形——不会扩展到数据列，也不会包含总计逻辑。当感兴趣的单元格是当前数据透视布局的已知固定矩形时使用此方式。</p> <div class="highlight"><pre class="chroma"><code class="language-js" data-lang="js"><span class="kr">const</span> <span class="nx">fs</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;fs&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">AsposeCells</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;aspose.cells.js&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span><span class="p">,</span> <span class="nx">PivotFieldType</span><span class="p">,</span> <span class="nx">FormatConditionType</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">,</span> <span class="nx">Color</span><span class="p">,</span> <span class="nx">BackgroundType</span><span class="p">,</span> <span class="nx">CellArea</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">().</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Year&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="p">}</span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Target the rectangle F4:F6 (the value cells without the grand total) </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">index</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">add</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">format</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">index</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">area</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">CellArea</span><span class="p">();</span> <span class="nx">area</span><span class="p">.</span><span class="nx">startRow</span> <span class="o">=</span> <span class="mi">3</span><span class="p">;</span> <span class="nx">area</span><span class="p">.</span><span class="nx">startColumn</span> <span class="o">=</span> <span class="mi">5</span><span class="p">;</span> <span class="nx">area</span><span class="p">.</span><span class="nx">endRow</span> <span class="o">=</span> <span class="mi">5</span><span class="p">;</span> <span class="nx">area</span><span class="p">.</span><span class="nx">endColumn</span> <span class="o">=</span> <span class="mi">5</span><span class="p">;</span> <span class="nx">format</span><span class="p">.</span><span class="nx">addCellArea</span><span class="p">(</span><span class="nx">area</span><span class="p">);</span> <span class="c1">// Rule - italic on light yellow for amounts between 150 and 300 </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">conditionIndex</span> <span class="o">=</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">addCondition</span><span class="p">(</span> <span class="nx">FormatConditionType</span><span class="p">.</span><span class="nx">CellValue</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">.</span><span class="nx">Between</span><span class="p">,</span> <span class="s2">&#34;150&#34;</span><span class="p">,</span> <span class="s2">&#34;300&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">style</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">style</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">isItalic</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="nx">style</span><span class="p">.</span><span class="nx">foregroundColor</span> <span class="o">=</span> <span class="nx">Color</span><span class="p">.</span><span class="nx">LightYellow</span><span class="p">;</span> <span class="nx">style</span><span class="p">.</span><span class="nx">pattern</span> <span class="o">=</span> <span class="nx">BackgroundType</span><span class="p">.</span><span class="nx">Solid</span><span class="p">;</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">conditionIndex</span><span class="p">).</span><span class="nx">style</span> <span class="o">=</span> <span class="nx">style</span><span class="p">;</span> <span class="nx">fs</span><span class="p">.</span><span class="nx">writeFileSync</span><span class="p">(</span><span class="s2">&#34;PivotConditionalFormatCellArea.xlsx&#34;</span><span class="p">,</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">));</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Done; the rule paints F4 and F6&#34;</span><span class="p">);</span> <span class="nx">process</span><span class="p">.</span><span class="nx">exit</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="p">});</span> </code></pre></div><h3 id="使用-pivotareas-定义语义透视区域"><strong>使用 pivotAreas 定义语义透视区域</strong></h3> <p><code>pivotAreas</code> 与兄弟页面用于静态样式的语义区域模型相同。创建一个 <code>PivotArea</code>，使用 <code>select</code> 或 <code>selectField</code> 选择字段或区域，然后通过 <code>pivotAreas.addPivotArea(pivotArea)</code> 添加。语义区域会关联到其字段，因此当数据透视表刷新或布局变化时，条件格式会随字段移动。<code>pivotAreas.add(pivotArea)</code> 重载仍可运行，但已标记为过时——建议使用 <code>addPivotArea</code>。</p> <div class="highlight"><pre class="chroma"><code class="language-js" data-lang="js"><span class="kr">const</span> <span class="nx">fs</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;fs&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">AsposeCells</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;aspose.cells.js&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">Workbook</span><span class="p">,</span> <span class="nx">SaveFormat</span><span class="p">,</span> <span class="nx">PivotFieldType</span><span class="p">,</span> <span class="nx">PivotArea</span><span class="p">,</span> <span class="nx">FormatConditionType</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">,</span> <span class="nx">Color</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">AsposeCells</span><span class="p">;</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">().</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">sheet</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">cells</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">cells</span><span class="p">;</span> <span class="kr">const</span> <span class="nx">fruits</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Apple&#34;</span><span class="p">,</span> <span class="s2">&#34;Banana&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">,</span> <span class="s2">&#34;Cherry&#34;</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">years</span> <span class="o">=</span> <span class="p">[</span><span class="mi">2024</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2025</span><span class="p">,</span> <span class="mi">2024</span><span class="p">,</span> <span class="mi">2025</span><span class="p">];</span> <span class="kr">const</span> <span class="nx">amounts</span> <span class="o">=</span> <span class="p">[</span><span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">120</span><span class="p">,</span> <span class="mi">180</span><span class="p">,</span> <span class="mi">90</span><span class="p">,</span> <span class="mi">110</span><span class="p">];</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;A1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;B1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Year&#34;</span><span class="p">);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&#34;C1&#34;</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">fruits</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">fruits</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">years</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="nx">cells</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">).</span><span class="nx">putValue</span><span class="p">(</span><span class="nx">amounts</span><span class="p">[</span><span class="nx">i</span><span class="p">]);</span> <span class="p">}</span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">sheet</span><span class="p">.</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">add</span><span class="p">(</span><span class="s2">&#34;=A1:C7&#34;</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">4</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Row</span><span class="p">,</span> <span class="s2">&#34;Fruit&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">addFieldToArea</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">calculateData</span><span class="p">();</span> <span class="c1">// Attach the rule to the Amount data field as a semantic region </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">index</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">add</span><span class="p">();</span> <span class="kr">const</span> <span class="nx">format</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">index</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">area</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">PivotArea</span><span class="p">(</span><span class="nx">pivotTable</span><span class="p">);</span> <span class="nx">area</span><span class="p">.</span><span class="nx">selectField</span><span class="p">(</span><span class="nx">PivotFieldType</span><span class="p">.</span><span class="nx">Data</span><span class="p">,</span> <span class="s2">&#34;Amount&#34;</span><span class="p">);</span> <span class="nx">format</span><span class="p">.</span><span class="nx">pivotAreas</span><span class="p">.</span><span class="nx">addPivotArea</span><span class="p">(</span><span class="nx">area</span><span class="p">);</span> <span class="c1">// Rule - grey text for amounts below 150 </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">conditionIndex</span> <span class="o">=</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">addCondition</span><span class="p">(</span> <span class="nx">FormatConditionType</span><span class="p">.</span><span class="nx">CellValue</span><span class="p">,</span> <span class="nx">OperatorType</span><span class="p">.</span><span class="nx">LessThan</span><span class="p">,</span> <span class="s2">&#34;150&#34;</span><span class="p">,</span> <span class="kc">null</span><span class="p">);</span> <span class="kr">const</span> <span class="nx">style</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">createStyle</span><span class="p">();</span> <span class="nx">style</span><span class="p">.</span><span class="nx">font</span><span class="p">.</span><span class="nx">color</span> <span class="o">=</span> <span class="nx">Color</span><span class="p">.</span><span class="nx">Gray</span><span class="p">;</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">conditionIndex</span><span class="p">).</span><span class="nx">style</span> <span class="o">=</span> <span class="nx">style</span><span class="p">;</span> <span class="nx">fs</span><span class="p">.</span><span class="nx">writeFileSync</span><span class="p">(</span><span class="s2">&#34;PivotConditionalFormatPivotArea.xlsx&#34;</span><span class="p">,</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">save</span><span class="p">(</span><span class="nx">SaveFormat</span><span class="p">.</span><span class="nx">Xlsx</span><span class="p">));</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Done; the rule is attached to the Amount value cells&#34;</span><span class="p">);</span> <span class="nx">process</span><span class="p">.</span><span class="nx">exit</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="p">});</span> </code></pre></div><h2 id="规则存储位置及重新加载后的持久性"><strong>规则存储位置及重新加载后的持久性</strong></h2> <p>每次调用 <code>conditionalFormats.add()</code> 都会向数据透视表追加一个 <code>PivotConditionalFormat</code>。条件、其公式以及样式随工作簿一起保存——在 Node 中重新打开第一个示例保存的文件时，可看到相同的规则以及其类型、运算符和公式保持完整，<code>getCellAreas()</code> 也返回相同的区域。在此平台上，条件的 <code>type</code> 和 <code>operator</code> 属性以数值枚举形式呈现。未设置任何条件的条目在保存工作簿时会被删除，行为与 Excel 对没有规则的条件格式的舍弃相同。</p> <div class="highlight"><pre class="chroma"><code class="language-js" data-lang="js"><span class="kr">const</span> <span class="nx">fs</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;fs&#34;</span><span class="p">);</span> <span class="kr">const</span> <span class="p">{</span> <span class="nx">AsposeCells</span> <span class="p">}</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">&#34;aspose.cells.js&#34;</span><span class="p">);</span> <span class="nx">AsposeCells</span><span class="p">.</span><span class="nx">onReady</span><span class="p">().</span><span class="nx">then</span><span class="p">(()</span> <span class="p">=&gt;</span> <span class="p">{</span> <span class="c1">// Reload the file written by the first example </span><span class="c1"></span> <span class="kr">const</span> <span class="nx">workbook</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Workbook</span><span class="p">(</span><span class="k">new</span> <span class="nx">Uint8Array</span><span class="p">(</span><span class="nx">fs</span><span class="p">.</span><span class="nx">readFileSync</span><span class="p">(</span><span class="s2">&#34;PivotConditionalFormatData.xlsx&#34;</span><span class="p">)));</span> <span class="kr">const</span> <span class="nx">pivotTable</span> <span class="o">=</span> <span class="nx">workbook</span><span class="p">.</span><span class="nx">worksheets</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">).</span><span class="nx">pivotTables</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Conditional formats: &#34;</span> <span class="o">+</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">count</span><span class="p">);</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">i</span> <span class="o">&lt;</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">count</span><span class="p">;</span> <span class="nx">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">format</span> <span class="o">=</span> <span class="nx">pivotTable</span><span class="p">.</span><span class="nx">conditionalFormats</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">i</span><span class="p">);</span> <span class="k">for</span> <span class="p">(</span><span class="kd">let</span> <span class="nx">j</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="nx">j</span> <span class="o">&lt;</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">count</span><span class="p">;</span> <span class="nx">j</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="kr">const</span> <span class="nx">condition</span> <span class="o">=</span> <span class="nx">format</span><span class="p">.</span><span class="nx">formatConditions</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">j</span><span class="p">);</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34;Format &#34;</span> <span class="o">+</span> <span class="nx">i</span> <span class="o">+</span> <span class="s2">&#34;: &#34;</span> <span class="o">+</span> <span class="nx">condition</span><span class="p">.</span><span class="nx">type</span> <span class="o">+</span> <span class="s2">&#34; &#34;</span> <span class="o">+</span> <span class="nx">condition</span><span class="p">.</span><span class="nx">operator</span> <span class="o">+</span> <span class="s2">&#34; formula1=&#34;</span> <span class="o">+</span> <span class="nx">condition</span><span class="p">.</span><span class="nx">formula1</span><span class="p">);</span> <span class="p">}</span> <span class="kr">const</span> <span class="nx">areas</span> <span class="o">=</span> <span class="nx">format</span><span class="p">.</span><span class="nx">getCellAreas</span><span class="p">();</span> <span class="k">for</span> <span class="p">(</span><span class="kr">const</span> <span class="nx">area</span> <span class="k">of</span> <span class="nx">areas</span><span class="p">)</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="s2">&#34; rows &#34;</span> <span class="o">+</span> <span class="p">(</span><span class="nx">area</span><span class="p">.</span><span class="nx">startRow</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">+</span> <span class="s2">&#34;-&#34;</span> <span class="o">+</span> <span class="p">(</span><span class="nx">area</span><span class="p">.</span><span class="nx">endRow</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">+</span> <span class="s2">&#34;, columns &#34;</span> <span class="o">+</span> <span class="p">(</span><span class="nx">area</span><span class="p">.</span><span class="nx">startColumn</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">+</span> <span class="s2">&#34;-&#34;</span> <span class="o">+</span> <span class="p">(</span><span class="nx">area</span><span class="p">.</span><span class="nx">endColumn</span> <span class="o">+</span> <span class="mi">1</span><span class="p">));</span> <span class="p">}</span> <span class="c1">// This prints: </span><span class="c1"></span> <span class="c1">// Conditional formats: 1 </span><span class="c1"></span> <span class="c1">// Format 0: 1 2 formula1==200 (type 1 = CellValue, operator 2 = GreaterThan) </span><span class="c1"></span> <span class="c1">// rows 4-7, columns 6-6 (F4:F7, the resolved data region) </span><span class="c1"></span> <span class="nx">process</span><span class="p">.</span><span class="nx">exit</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span> <span class="p">});</span> </code></pre></div><h2 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