应用Microsoft Excel的高级筛选以显示符合复杂条件的记录
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可能的使用场景
Microsoft Excel允许在工作表数据上应用高级筛选以显示满足复杂条件的记录。你可以通过数据 > 高级命令应用高级筛选，如此截屏所示。
Aspose.Cells for JavaScript通过C++还允许你使用Worksheet.advanced_Filter()方法应用高级筛选。就像Microsoft Excel一样，它接受以下参数。
isFilter
-listRange- 列表范围。
-criteriaRange- 条件范围。
列表范围。
criteriaRange
条件范围。
copyTo
拷贝数据的范围。
uniqueRecordOnly
仅显示或拷贝唯一行。
将 Microsoft Excel 的高级筛选应用于显示符合复杂条件的记录
以下示例代码在示例Excel文件上应用高级筛选，并生成输出Excel文件。截图显示两个文件以供比较。如截图所示，数据已根据复杂条件在输出Excel文件中被筛选。
示例代码
<!DOCTYPE html>
<html>
<head>
<title>Aspose.Cells Advanced Filter Example</title>
</head>
<body>
<h1>Advanced Filter Example</h1>
<input type="file" id="fileInput" accept=".xls,.xlsx" />
<button id="runExample">Run Advanced Filter</button>
<a id="downloadLink" style="display: none;">Download Result</a>
<div id="result"></div>
</body>
<script src="aspose.cells.js.min.js"></script>
<script type="text/javascript">
const { Workbook, SaveFormat } = AsposeCells;
AsposeCells.onReady({
license: "/lic/aspose.cells.enc",
fontPath: "/fonts/",
fontList: [
"arial.ttf",
"NotoSansSC-Regular.ttf"
]
}).then(() => {
console.log("Aspose.Cells initialized");
});
document.getElementById('runExample').addEventListener('click', async () => {
const fileInput = document.getElementById('fileInput');
if (!fileInput.files.length) {
document.getElementById('result').innerHTML = '<p style="color: red;">Please select an Excel file (sampleAdvancedFilter.xlsx).</p>';
return;
}
const file = fileInput.files[0];
const arrayBuffer = await file.arrayBuffer();
const wb = new Workbook(new Uint8Array(arrayBuffer));
const ws = wb.worksheets.get(0);
// Apply advanced filter on range A5:D19 with criteria A1:D2, filter in place, include all records (not unique)
ws.advanced_Filter(true, "A5:D19", "A1:D2", "", false);
const outputData = wb.save(SaveFormat.Xlsx);
const blob = new Blob([outputData]);
const downloadLink = document.getElementById('downloadLink');
downloadLink.href = URL.createObjectURL(blob);
downloadLink.download = 'outputAdvancedFilter.xlsx';
downloadLink.style.display = 'block';
downloadLink.textContent = 'Download Filtered Excel File';
document.getElementById('result').innerHTML = '<p style="color: green;">Advanced filter applied successfully! Click the download link to get the modified file.</p>';
});
</script>
</html>