Convertir un tableau en ODS avec JavaScript via C++
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Aspose.Cells prend en charge la conversion d’un fichier Excel avec une table au format ODS. Il suffit de sauvegarder le fichier au format ODS, et le fichier ODS généré aura une table fonctionnelle.
Code d’exemple
<!DOCTYPE html>
<html>
<head>
<title>Convert Table to ODS Example</title>
</head>
<body>
<h1>Convert Table to ODS Example</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, Worksheet, Cell, 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');
if (!fileInput.files.length) {
document.getElementById('result').innerHTML = '<p style="color: red;">Please select an Excel file.</p>';
return;
}
const file = fileInput.files[0];
const arrayBuffer = await file.arrayBuffer();
// Opening the Excel file from the selected file
const workbook = new Workbook(new Uint8Array(arrayBuffer));
// Saving the file to ODS format and providing download link
const outputData = workbook.save(SaveFormat.Ods);
const blob = new Blob([outputData]);
const downloadLink = document.getElementById('downloadLink');
downloadLink.href = URL.createObjectURL(blob);
downloadLink.download = 'ConvertTableToOds_out.ods';
downloadLink.style.display = 'block';
downloadLink.textContent = 'Download Converted ODS File';
document.getElementById('result').innerHTML = '<p style="color: green;">File converted successfully! Click the download link to get the ODS file.</p>';
});
</script>
</html>
Le fichier ODS de sortie généré par le code d’exemple est joint à titre de référence.