Here's a weird one. I've got a RadTreeView that works fine and has a few client-side EventHandlers hooked up. However, when I reload the RadTreeView using a CallBack, suddenly no EventHandlers work. As a matter of fact, nodes won't even expand/collapse, so it's not just that the custom EventHandlers I've added don't work, even the built-in ones are gone.
What's going on and how do I stop it?
What's going on and how do I stop it?
<telerik:RadTreeView |
RunAt="server" |
ID="RadTreeView1" |
OnClientNodeClicking="nodeClicking" |
EnableDragAndDrop="true" |
OnNodeDrop="RadTreeView1_HandleDrop" |
EnableDragAndDropBetweenNodes="true"> |
<DataBindings> |
<telerik:RadTreeNodeBinding |
TextField="listitemName" |
ValueField="listitemID" |
/> |
<telerik:RadTreeNodeBinding |
Depth="0" |
TextField="listitemName" |
ValueField="listitemID" |
Expanded="true" |
CssClass="rootNode" |
/> |
</DataBindings> |
</telerik:RadTreeView> |