Show/Hide Expand-Collapse button(+/-) in treeview

[Remya]

Hi,

I am binding the parent nodes to a treeview initially and intends to bind the children of each node on LoadOnDemand.I am checking whether each parent node is having child nodes on initial bind to show or hide the expand-collapse button.I want to hide the expand-collapse button for those nodes who doesn't have any child.

Help me.
Thnx in advance.

[Remya]

Hi,

I solved this issue.

[Julian Benkov]

Hello Remya,

I am glad to hear that you have solved your issue. 

Generally speaking, you can turn off the LazyMode property to support this scenario:

treeView.LazyMode = false;

Do not hesitate to contact us if you have further questions or issues. 

Greetings,
Julian Benkov
the Telerik team