Started by Kerry Brown ·
2009-12-15 02:08 UTC ·
1 replies · SMF topic #1085
Kerry Brown
2009-12-15 02:08 UTC
Does anyone know of a proven way to determine from a Modeless ButtonEvent whether there is a Command or VLISP prompt pending on the Command line.
I want to negate the button_onCllicked actions if there is a command Active/Pending.
Regards
Kerry
Kerry Brown
2009-12-15 03:40 UTC
I *THINK* the answer is as simple as clicking the Add Cancel button on the event pane so that the handler acts similar to a Menu call ie precedes the command with ^c^c