Hide root node

2 posts, 0 answers
  1. testrash
    testrash avatar
    1 posts
    Member since:
    Mar 2011

    Posted 01 Apr 2011 Link to this post


    My data hierarchy has a single root node. It is always single and always the same.
    Is it possible just to hide it and show only items starting from the second level?

  2. Petar Mladenov
    Petar Mladenov avatar
    2986 posts

    Posted 05 Apr 2011 Link to this post

    Hello testrash,

    If your RadTreeView is databound, just pass the second level collection of business objects (ViewModels)
    as an ItemsSource of the tree.
    If the tree is defined declaratively, you have to edit the template of the root RadTreeViewItem and make its HeaderRow have Height and MinHeight set to 0. You can find this approach realized in the attached solution.
    Best wishes,
    Petar Mladenov
    the Telerik team
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