I am having a tricky problem, I want some slightly unusual behaviour from a checkbox and can\'t seem to figure it out. Any suggestions would be most welcome. The behaviour I
Late answer, but I just came across the question looking for something else. What you want is not a checkbox with unusual behaviour at all, what you want is a button with unusual appearance. It's always easier to change the appearance of a control than its behaviour. Something along these lines ought to do (untested)