I am displaying couple of rows in the normal view and whenever any of those rows are expanded, display additional 500 rows using hierarchical view.
The radgridview freezes up when trying to display the 500 rows. I tried with 50 rows and the grid did not freeze.
I have attached a sample project which duplicates the issue. (It is actually a zip file, not jpg).
Please look at the BindableDynamicDictionary.cs.The relevant function which generates the rows dynamically is GetUserDetails.
This function is called whenever TryGetMember function is called by the radgridview with parameter "Details".
Details is the bound property for the child grid.Most of the other code can be ignored.
Can you please help identify the issue?
Please note the attachement is a .zip file. Not jpg.