Is Expand property Not Working in RadTreeListView

3 posts, 0 answers
  1. Manishkumar
    Manishkumar avatar
    240 posts
    Member since:
    Feb 2009

    Posted 01 Feb 2011 Link to this post

    Hi,
    Previously I was using this code in WPF .net 4.0 framework and was working correctly.

    Code at RowLoaded Event:
     

    TreeListViewRow row = e.Row as TreeListViewRow; 
       
    Binding binding = new Binding("IsExpanded") { Source = row.Item }; 
      
    binding.Mode = BindingMode.TwoWay; 
      
    row.SetBinding(TreeListViewRow.IsExpandedProperty, binding);

     

     

     

    which indirectly calls the

    RowIsExpandedChanging event somehow.
    But now when I migrated to .net 3.5 framework, due to some limitations, the same code was not working.
    Now it is not calling the RowIsExpandedChanging event.
    Please suggest me how to overcome from this problem, is there any other way to do the same in .net 3.5.

    Thanks in Advance.

     

     

     

  2. Pavel Pavlov
    Admin
    Pavel Pavlov avatar
    2039 posts

    Posted 02 Feb 2011 Link to this post

    Hello Manishkumar,

    Please share the exact  versions of telerik dlls you were using with .NET 4 and the version of dlls you were using with .NET 3.5 . I will try to reprpoduce the issue here and see where the trouble might come form .

    Regards,
    Pavel Pavlov
    the Telerik team
    Let us know about your Windows Phone 7 application built with RadControls and we will help you promote it. Learn more>>
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  4. Manishkumar
    Manishkumar avatar
    240 posts
    Member since:
    Feb 2009

    Posted 02 Feb 2011 Link to this post

    Hi Pavel Pavlov,
    Tried hard and got the solution at the last for the same.
    Thanks for your support regarding the issues I faced, just because of that, today I was able to get all my jobs done.
    Thanks Telerik Team too.
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