Jonathan Griffitts wrote: > I am looking for a way to check for keyboard input during execution > of a J script, but *not* halt and wait for a key. What I need is a > way to check for command keystrokes and respond if any key has been > pressed, but just go on running if not.
You can put an isigraph control on a form, and use glcapture. -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
