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Conference bulova::decw_jan-89_to_nov-90

Title:DECWINDOWS 26-JAN-89 to 29-NOV-90
Notice:See 1639.0 for VMS V5.3 kit; 2043.0 for 5.4 IFT kit
Moderator:STAR::VATNE
Created:Mon Oct 30 1989
Last Modified:Mon Dec 31 1990
Last Successful Update:Fri Jun 06 1997
Number of topics:3726
Total number of notes:19516

1306.0. "Help with GC identifier" by ANNECY::SIRON () Mon Aug 21 1989 09:08


            To create a new graphics context, we have to specify
          values in a "GC values data structure" and then call
          the XCreateGC routine, which returns an identifier.
            Is there a way, with this identifier, to know whose
          values were specified in the structure?

            Any help welcome. Thanks.
T.RTitleUserPersonal
Name		DateLines
1306.1CASEE::LACROIXObject oriented dog food? No, sorryMon Aug 21 1989 09:177
    Re .0:

    I don't think so. But I'm curious: can't you just remember what you
    did?

    Denis.
1306.2Holy opaqueness, BatmanRHETT::HOYTNo, this is Iowa.Tue Aug 22 1989 16:576
    No.
    
    GC values are passed to the server and there is no way to get them back.
    If you want to know the state of the GC, your program must maintain it.