LoadOnDemand - Webservice - Expand/Collapse Images

[Christian]

Hello,

when I use LoadOnDemand with a Webservice, I return the a List of nodes which are added to the clicked node. How can I set property of the added nodes, if they are expandable or not. In my situation all returned nodes have the +/- images indicating, that they are expandable.
I tried to the the ExpandMode to Clientside, but this did not work.

[Atanas Korchev]

Hello Christian,

Please check our online example.

Kind regards,
Albert
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.

[Christian]

Nice example,but I don't even find the Webservice Method:

GetTreeViewCategories

Can you help me please

Thank you,
Christian

[Christian]

Ok, I found the solution,

when I add the node, and the node has childnodes, I set the expandMode to Webservice.
When I add the node, and the node has no childnodes, I don't set any expandMode.
I was looking for an Enumeration-Value expandMode.None :)

My fault.

Thank you
Christian