Getting DependencyProperty.UnsetValue in SelectedItems as first items sometimes.

2 posts, 0 answers
  1. Balaram Barange
    Balaram Barange avatar
    28 posts
    Member since:
    Apr 2009

    Posted 29 Sep 2010 Link to this post

    Hi,

    I have a tree control sometimes when select a item and go for deleting and before deleting
    I check the count,since I am expencting the count to be 1 (trvOutputTree.SelectedItems.Count())
    it says count is two, first item is a always DependencyProperty.UnsetValue.
    I checked this link: http://msdn.microsoft.com/en-us/library/system.windows.dependencyproperty.unsetvalue.aspx

    but dont in this case why its showing this? Are you guys internally using it somewhere?

    Thanks,
    Bala
  2. Kiril Stanoev
    Admin
    Kiril Stanoev avatar
    1512 posts

    Posted 04 Oct 2010 Link to this post

    Hi Balaram,

    We are not aware of such issue with RadTreeView. Could you please take a look at the attached project and let me know if I am missing something. I'd be glad to further assist you.

    Greetings,
    Kiril Stanoev
    the Telerik team
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