Hi, I have a wintree bound to a datatable and one of the nodes expanded and bound to another datatable.
When I add a row to the underlying data table of the main tree the row is added but the child node that was expanded and bound doesn't remain expanded and bound.
Also, the expansion indicator of the expanded node disappears.
why ?
Please see attached project for reproduction of the problem.
thanks.
Hello,
Our team has reviewed our source code extensively and determined that the UltraWinTree does not support adding unbound nodes to a bound node aka datasource, due to several reasons, one of which is with the tree refreshes all the nodes in the tree when a new one is added. And in this scenario, this refresh causes the child nodes collection to be cleared and removed in memory.
I recommend submitting a new product idea to add support.
Hello and thank you for contacting us.
I have reviewed your sample and opened a private case for you so that I can link it to an internal development issue for team to use to undergo our investgiation. This way you will be notified automatically when the development issue is updated. The case number is CAS-146519-W1F7W5. You will see it located here: https://es.infragistics.com/my-account/support-activity
Let me know if you have any questions regarding this matter.