[Solved] Selective Click - Click only on leafs, not on nodes

[Arek]

Hello,

I'm testing your MVC TreeView. The problem I have is easy (at least I hope).  I need a way to get Clicks on the leafs - not on the nodes. Every expandable element should not raise click function and every not expandable one should. Although it seems easy, I cannot find a way to do.

Regards
Arek B.

[aasda]

function TreeView_onChecked(e) {

   if ($(e.item).has('ul').length > 0) { //if node has leafs

            e.preventDefault(); //cancel checking

        } else {

            //your code here

        }

}

this should do the trick

[Arek]

I'm using loading on demand so your code work when the items are loaded but until then it doesnt. The "user code" is executed when the not loaded node is clicked or if the node is loaded and it has nodes and leafs as its children so the code you've wrote is not exacly what I'm looking for but thank you for your time.

Regards,
Arek B.