Drop down tree root node check box

[NA]

Drop down tree  with check box when i single click (root / child node ) AutoPostBack the  drop down tree in code behind (mostly problem in the root node check box check page load more time is taken)

[Shinu]

Hi,

Please try to set the AutoPostBack property of RadDropDownTree to false, by default its value is false. Please have a look into the following code snippet which works fine at my end.

ASPX:

<telerik:RadDropDownTree ID="RadDropDownTree1" runat="server" CheckBoxes="SingleCheck" AutoPostBack="false" DataFieldID="id" DataFieldParentID="parentid" DataTextField="text" DataSourceID="SqlDataSource1">
</telerik:RadDropDownTree>

Please elaborate your requirement if it doesn't help.
Thanks,
Shinu.