C1.Win.FlexViewer.4 Crashes Application when Scrolling a .PDF

C1.Win.FlexViewer.4 Crashes Application when Scrolling a .PDF

Posted by: john.burke on 11 June 2018, 4:39 pm EST

• 

  john.burke

  • Post Options:
  • Link
    Copy
  • Jump To Answer

  Posted 11 June 2018, 4:39 pm EST

  Using version 4.0.20173.282.

  Code is very simple. Load and Display a PDF.

  DialogFilePath is FilePath to .PDF

  C1PdfDocumentSource.LoadFromFile(DialogFilePath)
  
  PDFViewer.DocumentSource = C1PdfDocumentSource

  Document displays fine and then as I scroll down to the 4th page, the Application crashes with an exception “Attempted to read or write protected memory.”

• 

  john.burke

  • Post Options:
  • Link
    Copy

  Posted 11 June 2018, 4:42 pm EST

  120 027276 001.zip

• 

  esha.dhir

  

  • Post Options:
  • Link
    Copy

  Posted 12 June 2018, 1:06 am EST

  Hello,

  We could observe the issue at our end as well and have escalated [Internal Tracking ID: 326858 ] it to the concerned team for a fix. We will get back to you once we hear from the team.

  Thanks,
  
  Esha

• 

  Ruchir.Agarwal

  

  • Post Options:
  • Link
    Copy

  Posted 5 July 2018, 2:43 am EST

  Hi John,

  We are happy to let you know that the bug you reported has now been fixed.
  
  In order to verify the same, please upgrade to the latest version available using C1Live (C:\Program Files (x86)\ComponentOne\C1Live) or use the following link to download the new build version: http://prerelease.componentone.com/dotnet40/C1WinForms/2018-T2/C1WinForms.4_4.0.20182.314.zip

  Thanks,
  
  Ruchir