Arbeitsblatt zum Bild in Jython

Aspose.Cells - Arbeitsblatt zum Bild

Zum Anhängen von Dokumenten mitAspose.Cells Java für Jython. Hier sehen Sie Beispielcode.

Jython-Code

 from aspose-cells import Settings

from com.aspose.cells import Workbook

from com.aspose.cells import ImageFormat

from com.aspose.cells import ImageOrPrintOptions

from com.aspose.cells import SheetRender

class WorksheetToImage:

    def __init__(self):

        dataDir = Settings.dataDir + 'WorkingWithFiles/WorksheetToImage/'



        imageFormat = ImageFormat



        #Instantiate a workbook with path to an Excel file

        book = Workbook(dataDir + "Book1.xls")

        #Create an object for ImageOptions

        imgOptions = ImageOrPrintOptions()

        #Set the image type

        imgOptions.setImageFormat(imageFormat.getPng())

        #Get the first worksheet.

        sheet = book.getWorksheets().get(0)

        #Create a SheetRender object for the target sheet

        sr =SheetRender(sheet, imgOptions)

        for i in range(sr.getPageCount()):



            #Generate an image for the worksheet

            sr.toImage(i, dataDir + "mysheetimg" + ".png")



        # Print message

        print "Images generated successfully."



if __name__ == '__main__':        

    WorksheetToImage()

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