[Octave-bug-tracker] [bug #65187] getframe doesn't capture uiXXX objects

[Rik]

URL:
  <https://savannah.gnu.org/bugs/?65187>

                 Summary: getframe doesn't capture uiXXX objects
                   Group: GNU Octave
               Submitter: rik5
               Submitted: Sat 20 Jan 2024 03:08:40 PM PST
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
                 Release: stable
         Discussion Lock: Any
        Operating System: Any
           Fixed Release: None
         Planned Release: None


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Follow-up Comments:


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Date: Sat 20 Jan 2024 03:08:40 PM PST By: Rik <rik5>
Code to reproduce:


figure (1)
demo uitable 1
F = getframe (gcf);
figure (2)
imshow (F.cdata);


It's also not possible to print uiXXX objects, but that's probably a different
issue.  I'm not too worried about it because Matlab is removing support for
printing uiXXX objects in a future release.  However, they do say that one
workaround is getframe() and that isn't possible with Octave.








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