I'm constructing a User Control called "Hierarchy" inside of which is just one control, a RadTreeView. I load it dynamically and then populate it forthwith. All of that works fine.
With this treeview on the bottom-most nodes have any meaning with a Click event.
What's not working is that if the user clicks a non-bottom node (ie. a branch) then sometimes the treeview remains in the state that it is (good) but other times unexpected things happen with some/all of the branches closing. I'm not sure why this phenomenon is occurring and how I can correct it. Any advice would be much appreciated!
Robert
P.S. An alternative solution would be for me to simply disable the server-side click events of all the branch nodes and only have the click events enabled for the bottom-most nodes. But I don't know if this is even possible or how to do it.
With this treeview on the bottom-most nodes have any meaning with a Click event.
What's not working is that if the user clicks a non-bottom node (ie. a branch) then sometimes the treeview remains in the state that it is (good) but other times unexpected things happen with some/all of the branches closing. I'm not sure why this phenomenon is occurring and how I can correct it. Any advice would be much appreciated!
Robert
P.S. An alternative solution would be for me to simply disable the server-side click events of all the branch nodes and only have the click events enabled for the bottom-most nodes. But I don't know if this is even possible or how to do it.
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Robert
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answered on 27 Aug 2010, 02:17 AM
Resolved via PostBack = false for each non bottom-level node, though I'm still most curious to know why the TreeView doesn't maintain its state when inside of a user control.