Followup: Found this:
which answered my question, and was able to resolve my issue.
Sometimes, admittedly, I am not the brightest bulb on the planet, but for the life of me I just can't seem to get what I think is a rather simple TreeView to work.
I have data from an SQL data source which is broken down into categories, i.e.
Basically, I want this to appear in a tree view with the "Id" Text being the primary (expandable) node (i.e. Clauses), and the "text" being the secondary node which will appear when the user expands the primary node.
I've fiddled around w/ the various online examples, but either I get an error telling me "These columns don't currently have unique values" (if I leave the ParentId column blank when the Text column is blank) or I get nothing at all. I've tried duplicating the online example:
but without "seeing" the underlying data, I'm not sure how to structure my dataset to duplicate this functionality.
Can someone provide a simple example of the proper TreeView syntax?