🚀 go-pugleaf

In article <1992Nov6.011714.21164@colorado.edu>
	devin@frodo.Colorado.EDU (Sonja Orlavski) writes:
>You need to be doing these
>commands in response to an Expose event (i.e. do an XtAddEventHandler to
>your drawing area and put these commands into the event handler).
>Otherwise, you're drawing into the window before it's shown up on the
>screen.

Oh, good point.  But there is no need to drop down to the level of
XtAddEventHandler; the Motif DrawingArea widget has a redraw callback
called XmNexposeCallback.  You still need to use the Xt GC management
functions, though, or you will end up conflicting with the GCs used
by the widget implementation.

						-- Rich
-- 
		      Don't blame me; I voted Libertarian
Disclaimer: I speak for myself, except as noted; Copyright 1992 Rich Thomson
UUCP: ...!uunet!dsd.es.com!rthomson			Rich Thomson
Internet: rthomson@dsd.es.com	IRC: _Rich_		PEXt Programmer