Remove Existing PrinterSettings of Worksheets in Excel file
Possible Usage Scenarios
Sometimes developers want to prevent Excel from including .bin files of printer settings in the saved XLSX files. Printer settings files are located under “[file “root”]\xl\printerSettings”. This document explains how to remove existing printer settings using Aspose.Cells APIs.
Remove Existing PrinterSettings of Worksheets in Excel file
Aspose.Cells allows you to remove existing printer settings specified for different sheets in the Excel file. The following sample code illustrates how to remove existing printer settings for all the worksheets in the workbook. Please see its sample Excel file, output Excel file, console output as well as a screenshot for a reference.
Screenshot
Sample Code
// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java | |
//Load source Excel file | |
Workbook wb = new Workbook(srcDir + "sampleRemoveExistingPrinterSettingsOfWorksheets.xlsx"); | |
//Get the sheet counts of the workbook | |
int sheetCount = wb.getWorksheets().getCount(); | |
//Iterate all sheets | |
for(int i=0; i<sheetCount; i++) | |
{ | |
//Access the i-th worksheet | |
Worksheet ws = wb.getWorksheets().get(i); | |
//Access worksheet page setup | |
PageSetup ps = ws.getPageSetup(); | |
//Check if printer settings for this worksheet exist | |
if(ps.getPrinterSettings() != null) | |
{ | |
//Print the following message | |
System.out.println("PrinterSettings of this worksheet exist."); | |
//Print sheet name and its paper size | |
System.out.println("Sheet Name: " + ws.getName()); | |
System.out.println("Paper Size: " + ps.getPaperSize()); | |
//Remove the printer settings by setting them null | |
ps.setPrinterSettings(null); | |
System.out.println("Printer settings of this worksheet are now removed by setting it null."); | |
System.out.println(""); | |
}//if | |
}//for | |
//Save the workbook | |
wb.save(outDir + "outputRemoveExistingPrinterSettingsOfWorksheets.xlsx"); |
Console Output
PrinterSettings of this worksheet exist.
Sheet Name: Sheet1
Paper Size: 5
Printer settings of this worksheet are now removed by setting it null.
PrinterSettings of this worksheet exist.
Sheet Name: Sheet2
Paper Size: 34
Printer settings of this worksheet are now removed by setting it null.
PrinterSettings of this worksheet exist.
Sheet Name: Sheet3
Paper Size: 70
Printer settings of this worksheet are now removed by setting it null.
PrinterSettings of this worksheet exist.
Sheet Name: Sheet4
Paper Size: 8
Printer settings of this worksheet are now removed by setting it null.