在使用JavaScript via C++进行Excel转HTML时导出文档、工作簿和工作表属性。
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可能的使用场景
当使用Microsoft Excel或Aspose.Cells for JavaScript via C++导出Microsoft Excel文件为HTML时，也会导出各种类型的文档、工作簿和工作表属性，如下面的截图所示。可以通过将HtmlSaveOptions.exportDocumentProperties、HtmlSaveOptions.exportWorkbookProperties和HtmlSaveOptions.exportWorksheetProperties设置为false来避免导出这些属性。这些属性的默认值为true。下图显示了导出HTML中这些属性的样子。
将Excel中的文档、工作簿和工作表属性导出为HTML
下方示例代码加载【示例Excel文件】(61767776.xlsx)，并将其转换为HTML，未导出文档、工作簿及工作表属性，输出的HTML文件为(61767779.zip)。
示例代码
<!DOCTYPE html>
<html>
<head>
<title>Aspose.Cells Example - Export HTML without Properties</title>
</head>
<body>
<h1>Export Excel to HTML (without document/workbook/worksheet properties)</h1>
<input type="file" id="fileInput" accept=".xls,.xlsx,.csv" />
<button id="runExample">Run Example</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, HtmlSaveOptions, Utils } = 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');
const resultDiv = document.getElementById('result');
if (!fileInput.files.length) {
resultDiv.innerHTML = '<p style="color: red;">Please select an Excel file.</p>';
return;
}
const file = fileInput.files[0];
const arrayBuffer = await file.arrayBuffer();
// Load the sample Excel file
const workbook = new Workbook(new Uint8Array(arrayBuffer));
// Specify Html Save Options
const options = new HtmlSaveOptions();
// We do not want to export document, workbook and worksheet properties
options.exportDocumentProperties = false;
options.exportWorkbookProperties = false;
options.exportWorksheetProperties = false;
// Export the Excel file to Html with Html Save Options
const outputData = workbook.save(SaveFormat.Html, options);
const blob = new Blob([outputData], { type: 'text/html' });
const downloadLink = document.getElementById('downloadLink');
downloadLink.href = URL.createObjectURL(blob);
downloadLink.download = 'outputExportDocumentWorkbookAndWorksheetPropertiesInHTML.html';
downloadLink.style.display = 'block';
downloadLink.textContent = 'Download HTML File';
resultDiv.innerHTML = '<p style="color: green;">Export completed successfully! Click the download link to get the HTML file.</p>';
});
</script>
</html>