Control expand / collapse of grouping

Hi,

I am using grouping grid control and i have 5 levels of grouping int he report. I want to restrict expand collapse of grouping on enter key pressed or any other key pressed. I want expand/collapse of grouping should happen only when user explicitly expand or collapse the group and not by any other event.

How to do this..? any pointer or smaples?

Thanks

One way you can try to do this is to handle the TabelControlCellButtonClick and set a flag indicating that it is ok to expand or collapse a group. Then you can handle the GroupExpanding and GroupCollapsing and cancel things if this flag is not set.

Here is a little sample.
http://www.syncfusion.com/Support/user/uploads/WindowsApplication106_f69aff74.zip