Path: utzoo!attcan!uunet!cs.utexas.edu!asuvax!ncar!ico!auto-trol!marbru
From: marbru@auto-trol.UUCP (Martin Brunecky)
Newsgroups: comp.windows.x
Subject: Re: User written widget problem
Message-ID: <1225@auto-trol.UUCP>
Date: 13 Jun 90 18:40:15 GMT
References: <983@s5.Morgan.COM> <9006121804.AA20224@expo.lcs.mit.edu>
Reply-To: marbru@auto-trol.UUCP (Martin Brunecky)
Organization: Auto-trol Technology, Denver
Lines: 22

In article <9006121804.AA20224@expo.lcs.mit.edu> kit@EXPO.LCS.MIT.EDU (Chris D. Peterson) writes:
>
>>      X Toolkit Error: Unresolved inheritance operation
>
>This usually occures when you have a new class method in your widget, and a
>sbuclass of this widget has asked to inherit it.  
> .....

     Yeaaah....and it's difficult to find. Try to set breakpoint
     (stop at) _XtInherit()  - that's the guy who puts up the message.


     Looking where you are when it happens should help you find what
     you'v done wrong (yes, I'v shot myself too-).



-- 
=*= Opinions presented here are solely of my own and not those of Auto-trol =*=
Martin Brunecky                   marbru@auto-trol.COM
(303) 252-2499                    {...}ncar!ico!auto-trol!marbru
Auto-trol Technology Corp. 12500 North Washington St., Denver, CO 80241-2404