Hello,
i need the number of childnodes in an parentNode of a Web Data Tree. I think it exists a function like getNodes().childnodes().length or something else. Anybody nows the correct Syntax?
Thanks.
Thanks a lot !!!
Hi Patrick,
Here is a simple example of how to obtain child node count on the client:
var tree = $find("WebDataTree1");var count = tree.getNode(0).get_childrenCount();
The above code retrieves a tree instance by ID and then gets the children count of the first root node.