How to maintain cursor position of radgrid after filtering?

1. I am using Radgrid for listing dtabase contents.
2. Sorting a开发者_如何学编程nd filtering is enabled.
3. After filtering the cursor position is changing
4. I have used the code as
5. After entering a content and pressed the "Enter" key, the cursor position is changed.
6. Any tips to maintain the cursor position?

Take a look at this post on Telerik's site. This should point you in the right direction.