Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!purdue!gatech!ncsuvx!ece-csc!hwa
From: hwa@ece-csc.UUCP (George Hwa)
Newsgroups: comp.windows.x
Subject: XtCreateManagedWidget
Summary: XtCreateManagedWidget never returns
Keywords: XtCreateManagedWidget, popup shell
Message-ID: <4039@ece-csc.UUCP>
Date: 27 Apr 89 17:03:13 GMT
Reply-To: hwa@ece-csc.UUCP (Russ Cook)
Distribution: usa
Organization: North Carolina State University, Raleigh, NC
Lines: 30


	I am having a liitle trouble with my application getting hung in 
a call to XtCreateManagedWidget, i.e. XtCreateManagedWidget never returns.

	The widget I am trying to create is a label widget with a bitmap
as the label.  This is the child of a popup I created using XtCreatePopupShell.
Below is an abridged listing of the program.

	pop = XtCreatePopupShell(name,wmShellWidgetClass,toplevel,NULL,0);
	...
		some drawing to create the bitmap
	...

	n = 0;
	XtSetArg(arg[n],XtNbitmap,bitmap);		n++;
	XtCreateManagedWidget(name,labelWidgetClass,pop,arg,n);
	XtPopup(pop,XtGrabNone);
	...

I put printf statements right before and right after the call to
XtCreateManagedWidget and the printf right afterwards is never reached.

	Anybody have any idea why XtCreateManagedWidget never returns?
Any help would be greatly appreciated.

	Thanks in advance.

		Russ Cook
		NC State University
		hwa@ece-csc.ncsu.edu