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Created November 16, 2022 19:17
How to Convert Excel to JPG in Node.js
// Excel to PNG in Nodejs
var aspose = aspose || {};
aspose.cells = require("aspose.cells");
// Initialize an instance of the workbook class and load the source file.
var wb = new aspose.cells.Workbook("sample.xlsx");
// Create an object of the ImageOrPrintOptions class to access specific image creation options.
var imageOptions = new aspose.cells.ImageOrPrintOptions();
// Call the setImageType method to set the image type.
imageOptions.setImageType(aspose.cells.ImageType.JPEG);
// The get(index) method will access the first worksheet in the workbook.
var Worksheet = wb.getWorksheets().get(0);
// Initialize the constructor of the SheetRender class for the target sheet.
var sheetRender = new aspose.cells.SheetRender(Worksheet, imageOptions);
// Loop through the pages and invoke the toImage method to create image for the sheet.
for (var j = 0; j < sheetRender.getPageCount(); j++) {
sheetRender.toImage(j, "ExcelToJPEG" + j + ".jpeg");
}
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