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Javascript Excel - Excel Formatting

This sample shows how to create an Excel worksheet with custom formatting using the Infragistics Ignite UI for jQuery JavaScript Excel library.
This sample is designed for a larger screen size.
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This sample shows a custom header for an Excel table. You can use the Excel library in browsers and in other JavaScript runtimes such as Node.js.
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HTML
                    <!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>

    <style>
        .right {
            float: right;
        }

        #exportButton {
            float: left;
        }
    </style>
    <!--Required scripts-->
    <script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
    <!-- External files for exporting -->
    <script src="/js/external/FileSaver.js"></script>
    <script src="/js/external/Blob.js"></script>

    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/infragistics.core.js"></script>

    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_core.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_collections.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_text.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_io.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_ui.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.documents.core_core.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_collectionsextended.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.excel_core.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_threading.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.ext_web.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.xml.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.documents.core_openxml.js"></script>
    <script type="text/javascript" src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/modules/infragistics.excel_serialization_openxml.js"></script>
</head>
<body>
    <button id="exportButton" onclick="createFormattingWorkbook()">Create File</button>
    <br />
    <img alt="Result in Excel" src="/images/samples/client-side-excel-library/excel-formatting.png" />
    <script>

        function createFormattingWorkbook() {

            var workbook = new $.ig.excel.Workbook($.ig.excel.WorkbookFormat.excel2007);
            var sheet = workbook.worksheets().add('Sheet1');
            sheet.columns(0).setWidth(96, $.ig.excel.WorksheetColumnWidthUnit.pixel);
            sheet.columns(4).setWidth(80, $.ig.excel.WorksheetColumnWidthUnit.pixel);
            sheet.columns(6).setWidth(96, $.ig.excel.WorksheetColumnWidthUnit.pixel);

            // Add merged regions for regions A1:D2 and E1:G2
            var mergedCellA1D2 = sheet.mergedCellsRegions().add(0, 0, 1, 3);
            var mergedCellE1G2 = sheet.mergedCellsRegions().add(0, 4, 1, 6);

            // Add two large headers in merged cells above the data
            mergedCellA1D2.value('Acme, Inc.');
            mergedCellA1D2.cellFormat().alignment($.ig.excel.HorizontalCellAlignment.center);
            mergedCellA1D2.cellFormat().fill($.ig.excel.CellFill.createSolidFill('#ED7D31'));
            mergedCellA1D2.cellFormat().font().colorInfo(new $.ig.excel.WorkbookColorInfo($.ig.excel.WorkbookThemeColorType.light1));
            mergedCellA1D2.cellFormat().font().height(16 * 20);

            mergedCellE1G2.value('Invoice #32039');
            mergedCellE1G2.cellFormat().alignment($.ig.excel.HorizontalCellAlignment.center);
            mergedCellE1G2.cellFormat().fill($.ig.excel.CellFill.createSolidFill('#FFC000'));
            mergedCellE1G2.cellFormat().font().colorInfo(new $.ig.excel.WorkbookColorInfo($.ig.excel.WorkbookThemeColorType.light1));
            mergedCellE1G2.cellFormat().font().height(16 * 20);

            // Format some rows and columns that should have similar formatting so we don't have to set it on individual cells.
            sheet.rows(2).cellFormat().font().bold(true);
            sheet.columns(4).cellFormat().formatString('$#,##0.00_);[Red]($#,##0.00)');
            sheet.columns(6).cellFormat().formatString('$#,##0.00_);[Red]($#,##0.00)');

            // Add a light color fill to all cells in the A3:G17 region to visually separate it from the rest of the sheet. We can iterate
            // all cells in the regions by getting an enumerator for the region and enumerating each item.
            var light1Fill = $.ig.excel.CellFill.createSolidFill(new $.ig.excel.WorkbookColorInfo($.ig.excel.WorkbookThemeColorType.light1));
            var cells = sheet.getRegion('A3:G17').getEnumerator();
            while (cells.moveNext()) {
                cells.current().cellFormat().fill(light1Fill);
            }

            // Populate the sheet with data
            sheet.getCell('A3').value('Date');
            sheet.getCell('B3').value('Description');
            sheet.getCell('D3').value('Qty');
            sheet.getCell('E3').value('Cost/Unit');
            sheet.getCell('G3').value('Total');

            sheet.getCell('A4').value(new Date('12/22/2014'));
            sheet.getCell('B4').value('Garage Door');
            sheet.getCell('D4').value(1);
            sheet.getCell('E4').value(1875);
            sheet.getCell('G4').applyFormula('=D4*E4');

            sheet.getCell('A5').value(new Date('12/22/2014'));
            sheet.getCell('B5').value('Trim');
            sheet.getCell('D5').value(3);
            sheet.getCell('E5').value(27.95);
            sheet.getCell('G5').applyFormula('=D5*E5');

            sheet.getCell('A6').value(new Date('12/22/2014'));
            sheet.getCell('B6').value('Install/Labor');
            sheet.getCell('D6').value(8);
            sheet.getCell('E6').value(85);
            sheet.getCell('G6').applyFormula('=D6*E6');

            // Add a grand total which is bold and larger than the rest of the text to call attention to it.
            sheet.getCell('E17').value('GRAND TOTAL');
            sheet.getCell('E17').cellFormat().font().height(14 * 20);
            sheet.getCell('E17').cellFormat().font().bold(true);

            sheet.getCell('G17').applyFormula('=SUM(G4:G16)');
            sheet.getCell('G17').cellFormat().font().height(14 * 20);
            sheet.getCell('G17').cellFormat().font().bold(true);

            // Save the workbook
            saveWorkbook(workbook, "Formatting.xlsx");
        }

        function saveWorkbook(workbook, name) {
            workbook.save({ type: 'blob' }, function (data) {
                saveAs(data, name);
            }, function (error) {
                alert('Error exporting: : ' + error);
            });
        }

    </script>
</body>
</html>
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Javascript Excel - Excel Formatting

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