RadCombox ItemSelected changed to Null When exiting View

[ChordMaster7]

I have multiple RadComboBox Inside a
RadGridView. When I open the application, the data is loaded into all
the ComboBox. However, when I get out of the view, the first
ComboBox's itemselected is set to null by itself. If I go back to that
view again, I see the first ComboBox with Null. If I exit again out
of the view, the second ComboBox's itemselected is set to
null. I put an event handler for selectionindexchanged, and it
shows that when I exit the view, selectionindexchanged is triggered and at
the end one of the value that is pulled from a datasource is set to
null. I need to stop the ComboBox from changing the value to null by
itself.  

[Nasko]

Hello Samrat,

We were not able to reproduce the observed by you behavior on our side. We will need a sample project in order to continue our investigation. So, could you please try to isolate the issue in a sample and send it back to us? Thus we could be able to provide you with a prompt solution if possible?

We're looking forward to hearing from you.

Regards,
Nasko
Telerik