How to handle CheckChildNodes

2 posts, 0 answers
  1. SUA
    SUA avatar
    5 posts
    Member since:
    Nov 2008

    Posted 29 Apr 2013 Link to this post

    After checking nodes I need to update a Grid. I do this by handeling the EntryAdded and EntryRemoved events. After handling those events, I call Rebind() on the grid. The problem is that when I am using "CheckChildNodes", the Rebind on the grid only fires the first time EntryAdded event is handled. After that, Rebind() is ignored.
    How can I trigger the Rebind() event after all entries are added to the DropDownTree? All my code is serverside.

    - Thorgeir
  2. Peter Filipov
    Peter Filipov avatar
    1028 posts

    Posted 01 May 2013 Link to this post

    Hello Thorgeir,

    We have implemented new functionality in the RadDropDownTree in order to handle the cases with the RadGrid. I am sending you a project with an internal build that shows how to do it. The setters of the SelectedText/Value properties will come officially with Q2.2013. In case that the sample does not resolve your issue, please send me a runnable project that reproduces the behavior that you described below for a local test.

    Peter Filipov
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
Back to Top