Aplicar efectos de superíndice y subíndice en fuentes

Trabajar con superíndice y subíndice

Aplica el efecto de superíndice configurando la propiedad isSuperscript del objeto Font en true. Para aplicar subíndice, configura la propiedad isSubscript del objeto Font en true.

Los siguientes ejemplos de código muestran cómo aplicar superíndice y subíndice al texto.

Código JavaScript para aplicar efecto de superíndice en texto

<!DOCTYPE html>
<html>
    <head>
        <title>Aspose.Cells Superscript Example</title>
    </head>
    <body>
        <h1>Superscript 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 () => {
            // Instantiating a Workbook object
            const workbook = new Workbook();

            // Adding a new worksheet to the Excel object
            workbook.worksheets.add();

            // Obtaining the reference of the newly added worksheet by passing its sheet index
            const worksheet = workbook.worksheets.get(0);

            // Accessing the "A1" cell from the worksheet
            const cell = worksheet.cells.get("A1");

            // Adding some value to the "A1" cell
            cell.value = "Hello";

            // Setting the font Superscript
            const style = cell.style;
            style.font.isSuperscript = true;
            cell.style = style;

            // Saving the Excel file
            const outputData = workbook.save(SaveFormat.Auto);
            const blob = new Blob([outputData]);
            const downloadLink = document.getElementById('downloadLink');
            downloadLink.href = URL.createObjectURL(blob);
            downloadLink.download = 'Superscript.out.xls';
            downloadLink.style.display = 'block';
            downloadLink.textContent = 'Download Excel File';

            document.getElementById('result').innerHTML = '<p style="color: green;">Workbook created successfully! Click the download link to get the file.</p>';
        });
    </script>
</html>

Código JavaScript para aplicar efecto de subíndice en texto

<!DOCTYPE html>
<html>
    <head>
        <title>Aspose.Cells Example</title>
    </head>
    <body>
        <h1>Subscript 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, 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 () => {
            // Instantiate a Workbook object
            const workbook = new Workbook();

            // Add a new worksheet to the Excel object
            workbook.worksheets.add();

            // Obtain the reference of the newly added worksheet by passing its sheet index
            const worksheet = workbook.worksheets.get(0);

            // Access the "A1" cell from the worksheet
            const cell = worksheet.cells.get("A1");

            // Adding some value to the "A1" cell
            cell.value = "Hello";

            // Setting the font Subscript
            const style = cell.style;
            style.font.isSubscript = true;
            cell.style = style;

            // Saving the Excel file
            const outputData = workbook.save(SaveFormat.Auto);
            const blob = new Blob([outputData]);
            const downloadLink = document.getElementById('downloadLink');
            downloadLink.href = URL.createObjectURL(blob);
            downloadLink.download = 'Subscript.out.xls';
            downloadLink.style.display = 'block';
            downloadLink.textContent = 'Download Excel File';

            document.getElementById('result').innerHTML = '<p style="color: green;">Workbook created with subscript formatting. Click the download link to get the file.</p>';
        });
    </script>
</html>
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