Getting Exception

[Jitendra]

I am using GridDataBoundGrid.In that i bound a column to the INT type data Column.When I enter some integer value in that column,and delete that value and moving to the next cell its giving the following exception:

"System.FormatException: Input string was not in a correct format."

Even its raising before the CurrentCellAcceptchanges Event & CurrentCellEditingCompleted event. So How to handle this?
Please help
Jitendra

[Administrator]

Are you using 3.0.1.0? I do not see this behavior in that release.

You can use the CurrentCellValidating event to catch things before this exception is raised. You can get the new text to test using grid.CurrentCell.renderer.ControlText in that event.