Hello,
it looks like I need your support, again. I've got two issues, both may be related. I've got the tree in a webpart for Sharepoint.
I test my tree with a specific test-page. It is nothing special, just one tree and the data to load is selected by using a listbox. All trees/data work fine.
Another page holds one tree, it has exactly the same source code in all tree-related issues, the tree loads (from one of the data sources available above, but fixed to this source) fine, but it doesn't try to populate on demand. When clicking the plus (=PopulateOnDemand is true), no 'Loading' appears, the checkboxes don't react - nothing.
[Edit: removed, solved with the latest version of the tree. The other issue remains...]
The thing is - I can't see any difference anywhere, do you have an idea why the tree loads with exactly the same data on the test page, but not in the configuration described above?
BR,
rawaho
P.S.: Not to mention the bunch of other stuff, where the trees work fine, so the picture may look more badly than it actually is...