How to open sub Treeitem by single click?

[redstar]

by default, double click a treeviewitem to open it's sub treeviewitems, how to do this by single click(selected)?

[hwsoderlund]

Set IsExpandOnSingleClickEnabled="True"

[Petar Mladenov]

Hi hwsoderlund,

Yes, the IsExpandOnSingleClickEnabled property is the one you need. You can find more info on Expand/Collapse functionalities of the RadTreeView in this documentation article.  

Regards,
Petar Mladenov
the Telerik team