I have used grid grouping control in my windows forms. It works fine. And one column contains LinkLabelCells. Once the link is clicked it opens another form which contains 2 buttons ("save" and "cancel"). When the user clicks on cancel button a message box should pop-up for the confirmation.
All is working fine when no item is expanded in the grid. But if any item is expanded, then the cancel button in this second form gets stuck at the MessageBox.Show("text") point. No exception is thrown when I debug the code. It just hang at that point. Couldn't figure out the problem here.