bugGNU Octave - Bugs: bug #44331, ResizeFcn property does not work...

 
 

bug #44331: ResizeFcn property does not work for uipanel/uicontrol

Submitted by:  -X- <jsh>
Submitted on:  Sat 21 Feb 2015 01:43:44 AM UTC  
 
Category:  Plotting with OpenGL Severity:  1 - Wish
Priority:  5 - Normal Item Group:  Feature Request
Status:  Confirmed Assigned to:  None
Originator Name:  Open/Closed:  Open
Release:  dev Operating System:  Any

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Sat 15 Oct 2016 01:28:37 PM UTC, comment #1: 

more specifically:

the resizefcn for the parent figure is called, not for the uipanel, for example:

function bug_resize2
     resize2 = @(obj, foo) fprintf(1, 'resize2: called from %s\n', get(obj, 'Tag'));
     fg = figure('Tag', 'figure', 'resizefcn', resize2);
     up = uipanel(fg, 'Tag', 'panel', 'resizefcn', resize2, 'Position', [0 0 1 1]);
end

produces on matlab 2015b

resize2: called from figure
resize2: called from panel
resize2: called from panel
resize2: called from figure
resize2: called from panel
resize2: called from panel
resize2: called from figure

on octave-4.2.0-rc2

resize2: called from figure
resize2: called from figure
resize2: called from figure

A.R. Burgers <arb>
Sat 21 Feb 2015 01:43:44 AM UTC, original submission:  

In the Qt Gui the ResizeFcn property/functions are not called.

Test:

hf  = figure;
hp  = uipanel( 'parent', hf, 'units', 'normalized', 'position', [0 0 1 1], 'backgroundcolor', 'r' );
cbf = @(obj,foo) set( obj, 'units', 'pixels', 'position', [0,0,100,100], 'backgroundcolor', 'b' );
set( hp, 'resizefcn', cbf )

-X- <jsh>

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2019-03-11 mtmiller CategoryGUI => Plotting with OpenGL
        Severity3 - Normal => 1 - Wish
        Item GroupNone => Feature Request
        StatusNone => Confirmed

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