Export Worksheet or Chart into Image with Desired Width and Height
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You can use Aspose.Cells for Python via .NET to export your worksheet or chart into an image with the desired width and height. It provides ImageOrPrintOptions.set_desired_size() method to set the desired width and height of the exported image. The width and height are specified in the unit of pixels.
The following code exports the worksheet into an image with 400x400 size.
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| from aspose.cells import Workbook | |
| from aspose.cells.drawing import ImageType | |
| from aspose.cells.rendering import ImageOrPrintOptions, SheetRender | |
| # For complete examples and data files, please go to https:# github.com/aspose-cells/Aspose.Cells-for-.NET | |
| # Source directory | |
| sourceDir = RunExamples.Get_SourceDirectory() | |
| # Output directory | |
| outputDir = RunExamples.Get_OutputDirectory() | |
| # Create workbook object from source file | |
| workbook = Workbook(sourceDir + "sampleWorksheetToImageDesiredSize.xlsx") | |
| # Access first worksheet | |
| worksheet = workbook.worksheets[0] | |
| # Set image or print options we want one page per sheet. The image format is in png and desired dimensions are 400x400 | |
| opts = ImageOrPrintOptions() | |
| opts.one_page_per_sheet = True | |
| opts.image_type = ImageType.PNG | |
| opts.set_desired_size(400, 400, False) | |
| # Render sheet into image | |
| sr = SheetRender(worksheet, opts) | |
| sr.to_image(0, outputDir + "outputWorksheetToImageDesiredSize.png") |