the forumsearch doesn't seem to work at the moment. That's why I give it a try without searching before.
I want to send a ajax-request whenever a treenode is opended or gets selected. I need to send a specific-action with the request. That's why I can't use any listerners to do the job.
The tree doesn't have a action-attribute that i could use. So I tried to use the onexpand-event to trigger a jsFunction. That worked fine. The problem I got, I need to stop the event to trigger the ajax-tree-request. This is because I already sent my request using my jsFunction.
I thought about something like this: onexpand="callServer(); return false;"
This would work with normal HTML-components.
Do you have any idea?
Why not set common tree listeners and call action method just from them?