bugGNU Octave - Bugs: bug #44473, uicontrol "extent"...

 
 

bug #44473: uicontrol "extent" property returns too small width/height

Submitted by:  jsh <jsh>
Submitted on:  Sat 07 Mar 2015 02:32:26 PM UTC  
 
Category: Plotting with OpenGLSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Incorrect Result
Status: DuplicateAssigned to: None
Originator Name: Open/Closed: Closed
Release: 4.0.0Operating System: Any

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Fri 08 Jul 2016 03:54:58 PM UTC, comment #3:

Closing as a duplicate of a newer bug with more discussion going on now. See bug #48446.

Mike Miller <mtmiller>
Project Administrator
Tue 02 Jun 2015 04:36:23 PM UTC, comment #2:

Retagging release from 4.0.0-rc1 to 4.0.0.

John W. Eaton <jwe>
Project Administrator
Sat 07 Mar 2015 10:39:31 PM UTC, comment #1:

Thanks for your bug report. I can confirm this on Linux and Windows XP. The "extent" property is correct for ordinary text objects, but not for a uicontrol like your example. The first two elements of the "extent" vector should also be zero, as mentioned here:

http://www.mathworks.com/help/matlab/ref/uicontrol-properties.html#property_extent

Mike Miller <mtmiller>
Project Administrator
Sat 07 Mar 2015 02:32:26 PM UTC, original submission:

get( h, 'extents' ) returns too small width/height.

It seems multiplying ex with a factor of 2 works.

jsh <jsh>

 

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    Follow 8 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Fri 08 Jul 2016 03:54:58 PM UTCmtmillerStatusConfirmed=>Duplicate
      Open/ClosedOpen=>Closed
      Dependencies-=>Depends on bugs #48446
    Tue 02 Jun 2015 04:36:23 PM UTCjweRelease4.0.0-rc1=>4.0.0
    Sat 07 Mar 2015 10:39:31 PM UTCmtmillerCategoryGUI=>Plotting with OpenGL
      Item GroupNone=>Incorrect Result
      StatusNone=>Confirmed
      Summaryget( \'extents\' ) returns too small width/height=>uicontrol "extent" property returns too small width/height

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