radpdfviewer question

4 posts, 0 answers
  1. Kon
    Kon avatar
    2 posts
    Member since:
    Oct 2016

    Posted 07 Nov Link to this post

    I am evaluating radpdfviewer and seeing Telerik.Windows.Documents.Core.Shapes instances ( Line Segment,Path Segment) are not cleaned up when taking memory snapshot in profiling app which invokes garbage collector. I am wondering why?

    I initialize pdfviewer to read file on demand and use while loop to cycle through pages

     

    pdfViewer.GoToPage(page) in a loop

    when rerach last page I make page=1 and cycle again

     

     

    Thanks

     

  2. Deyan
    Admin
    Deyan avatar
    136 posts

    Posted 10 Nov Link to this post

    Hello Kon,

    Thank you for contacting us.

    We have managed to reproduce the issue. It is now logged in our feedback portal and you may follow its implementation progress by following this feedback item. We are currently working on an item related with optimizations in RadPdfViewer's images cache and expect it to be ready for our next official release. Hopefully, we will manage to fix the geometry cache memory leak for the next official release as well. 

    In appreciation of your report, I have added Telerik points to your account.

    If you have any other questions or concerns please do not hesitate to contact us again.

    Regards,
    Deyan
    Telerik by Progress
    Do you need help with upgrading your WPF project? Try the Telerik API Analyzer and share your thoughts!
  3. UI for WPF is Visual Studio 2017 Ready
  4. Kon
    Kon avatar
    2 posts
    Member since:
    Oct 2016

    Posted 17 Nov in reply to Deyan Link to this post

    Hi Deyan,

    When is next release ? Is there an approximate date? It is critical for my requirements to have not memory leaks as we need to display pdfs and cycle through pages without intervention for indefinite amount of time.

  5. Deyan
    Admin
    Deyan avatar
    136 posts

    Posted 21 Nov Link to this post

    Hello Kon,

    As you may notice both ImageSource cache optimization and Geometry cache memory leak feedback items have status "In Development". We have already implemented these items in our development branch. However, as they need further testing, both caches implementations will be included in our next official release. This release is expected in January 2017.

    I hope this sounds good to you.

    Regards,
    Deyan
    Telerik by Progress
    Telerik UI for WPF is ready for Visual Studio 2017 RC! Learn more.
Back to Top