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Unsupported PdfViewer.PrintDocumentWithSetup


An exception System.NotSupportedExecption is thrown when calling PdfViewer.PrintDocumentWithSetup.

Is it any prerequisites to use this function?

Here is the code snippet I’m using:

using var viewer = new PdfViewer();
viewer.AutoResize = true; // Print the file with adjusted size
viewer.AutoRotate = true; // Print the file with adjusted rotation
viewer.PrintPageDialog = false; // Do not produce the page number dialog when printing

I’m using Aspose 22.1.0 on Windows 10.

Thanks for your help


We have managed to reproduce the same issue at our side. For the sake of correction, we have logged this problem in our issue tracking system as PDFNET-51568. You will be notified via this forum thread once this issue is resolved.

We apologize for your inconvenience.