Hello!
I would like catch an Escape-event in case I press a button "Select", the winform hides and I can select someone. But if I donīt select as I press escape-key I get a error-message.
I try it to catch the Formclosing-event, it works, but first I get Autocad-error-message and than it comes formclosing-message. Have somebody a trick to solve it better ?