I'll preface my question by stating that I'm new to Asp.net development.
What I'm looking to do is generate a navigation menu control where all the content (Categorys and Subcategorys) are accessed from an xml file.
Here's an example of the xml file
With an xslt file, using nested tags I can generate a control which renders something similar to the follow...
What I'm wondering about though is if there's a way to set up the control so that top level nodes (Reference, News, Directory) are collapsed until the user clicks on one, I guess similar to a TreeView control.
Any thoughts or comments are appreciated.
Thanks in advance,