Start Rowvalidating e cancel

Rowvalidating e cancel

Row Validating, Address Of Row Validating Handler frm. The jist of the matter is that it seems that it is a BUG with Microsoft's implements of Data Grid View although they are refusing to fix it.

In addition, you can perform some actions when a user clicks a row. The index of the row to which the current cell belongs.

Depending on when you want to prevent a kind of input Key Press event setting Handled = true will block an illegal character or format of characters.

If the user now selects ' Cancel', the row shouldn't change.