Option Afficher les pages de filtre de rapport
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Afficher l’option de pages de filtre de rapport
Excel supporte la création de tableaux croisés dynamiques, l’ajout de filtres de rapport et l’activation de l’option “Afficher les pages des filtres de rapport”. Aspose.Cells for JavaScript via C++ supporte également cette fonctionnalité pour activer l’option “Afficher les pages des filtres de rapport” sur le tableau croisé dynamique créé. Ci-dessous, un écran montrant l’option “Afficher les pages des filtres de rapport” dans Excel.
Le fichier source d’exemple et les fichiers de sortie peuvent être téléchargés ici pour tester le code d’exemple :
<!DOCTYPE html>
<html>
<head>
<title>Sample Pivot Table Example</title>
</head>
<body>
<h1>Sample Pivot Table 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 } = 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();
// Instantiating a Workbook object from uploaded file
const workbook = new Workbook(new Uint8Array(arrayBuffer));
// Accessing the second worksheet (index 1) and first pivot table
const worksheet = workbook.worksheets.get(1);
const pt = worksheet.pivotTables.get(0);
// Set pivot field - show report filter page for first page field
pt.showReportFilterPage(pt.pageFields.get(0));
// Set position index for showing report filter pages
pt.showReportFilterPageByIndex(pt.pageFields.get(0).position);
// Set the page field name
pt.showReportFilterPageByName(pt.pageFields.get(0).name);
// Saving the modified Excel file
const outputData = workbook.save(SaveFormat.Xlsx);
const blob = new Blob([outputData]);
const downloadLink = document.getElementById('downloadLink');
downloadLink.href = URL.createObjectURL(blob);
downloadLink.download = 'outputSamplePivotTable.xlsx';
downloadLink.style.display = 'block';
downloadLink.textContent = 'Download Modified Excel File';
document.getElementById('result').innerHTML = '<p style="color: green;">Operation completed successfully! Click the download link to get the modified file.</p>';
});
</script>
</html>