Drag & Drop crash when use PDF files RRS feed

  • Question

  • Hi.

    I have application, it use Microsoft Silverlight and IE, the problem is when drag & Drop any PDF file it crashed, but with other files it running good, the MSG is:

    Parameter Name: pixellHeight
    at System.Windows.Media.Imaging.WriteableBitmap..ctor(Int32 pixelWidth,Int32 pixelHeight)
    at Drag_and_Drop_File_Upload.MainPage.RenderPhoto(Stream stream, String FileName)

    Will you have any comments that help me?


    Tuesday, February 13, 2018 8:07 PM

All replies

  • Does the PDF contains a couple of images?

    RadPdfViewer uses full size 32bit bitmap to store the decoded images. You can refer this issue through this item in the public portal




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    • Edited by Fletch Zhou Thursday, March 1, 2018 9:57 AM
    • Proposed as answer by Fletch Zhou Monday, March 5, 2018 11:51 AM
    Thursday, March 1, 2018 9:56 AM