>When using a Chechbox control, if the user double clicks the control, the Valid method fires twice. Once before the Double click and once after. I got around this by having the double click method change the control comment to "DC" then the first thing the Valid method does is check to see if the comment is "DC". If it is, the Valid method changes the comment to blank and returns else it does what ever. This seems a little clummsy. Do you have a better idea?


This is normal behavior for double clicking a checkbox.