I ran into a problem where i am using a RadListView and I set the GroupItemCount programmatically depending on the size of the dataset. It seems that the property isn't persisted across a post-back and is reset to default value after page is submitted. Is this behavior by design?

Thank you.

Hello,

As I stated in the support thread that you have opened, the problem comes from the fact that you are assigning one GroupItemCount in mark-up and then you are only changing it if the Page has not been postbacked. Additionally you are using simple databinding where you need to use NeedDataSource event.

I suggest to continue the discussion in the support ticket.

Kind regards,
Andrey
the Telerik team