RadGrid not showing inserted rows

[Bas]

Dear forum users

I'm fairly new to the RadControls but I'm learning fast. I've created a rather simple form application which retrieves data from a SQL source and displays this data in a RadGrid. Unfortunately I'm running into following problem: when I try to insert a new row into the gridview using InsertItem this row is not showing up in the gridview. I hope you will be able to help me. Just some background info:

- The RadGrid uses the NeedDataSource event 
- See the screen cap for more info

Thanks in advance!

PS: The two rows displayed in the screen cap are comming from the SQL source. I however removed the data because of privacy issues.

[Princy]

Hello Bas,

Go through the following links and see whats missing in your case.
Manual Insert/Update/Delete operations using Auto-generated editform with sql statements from the code-behind:
Manual Insert/Update/Delete using FormTemplate and Sql backend

Thanks,
Princy.