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Todd Millett
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Todd Millett
asked on 20 Jan 2011, 07:28 AM
I am performing load on demand in the radTreeView for a hierarchical collection, i.e. on click of parent I am calling the service to return the child and bining it to the parent. It works fine if it has a child. If it does not have a child i shows the round image in the toggle button(which is expected) but when i set the viewItem.IsLoadingOnDemand = false; in case of no child items, the expander icon is displayed again. Ideally if there is not child found from the server and after setting the IsLoadingOnDemand=false, the expander icon should also disappear. Let me know if I am missing anything or this is the default behaviour of the radTreeView.
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Todd Millett
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answered on 20 Jan 2011, 08:37 AM
I found the solution, thanks
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Ryan
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answered on 02 May 2011, 12:08 AM
Can you share the solution? Please