bugGNU Octave - Bugs: bug #55211, Change of a togglebutton...

 
 

bug #55211: Change of a togglebutton uicontrol's value not reflected graphically

Submitter:  Guillaume <gyom>
Submitted:  Wed 12 Dec 2018 11:39:11 AM UTC
   
 
Category:  Plotting Severity:  4 - Important
Priority:  5 - Normal Item Group:  Regression
Status:  Fixed Assigned to:  None
Originator Name:  Guillaume Open/Closed:  * Closed
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
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Thu 13 Dec 2018 07:58:28 PM UTC, comment #4: 

This uncovered another bug with the "String" property of pushbuttons so I guess it was useful.

I fixed things in this cset https://hg.savannah.gnu.org/hgweb/octave/rev/1a12d4369beb.

Closing report.

Rik <rik5>
Group administrator
Thu 13 Dec 2018 04:40:32 PM UTC, comment #3: 

Oops, I somehow introduced this bug.  Well, I'll take a look at it.

Rik <rik5>
Group administrator
Thu 13 Dec 2018 12:16:09 PM UTC, comment #2: 

I didn't realize it was a regression. Bisect found the bug was introduced with this changeset:

https://hg.savannah.gnu.org/hgweb/octave/rev/88e87c69c8b8

Guillaume <gyom>
Wed 12 Dec 2018 07:30:57 PM UTC, comment #1: 

Confirmed.  This is a regression from 4.4.1 where this worked.

Could you use hg bisect or look through the Mercurial logs to help pinpoint the changeset that introduced this bug?

Rik <rik5>
Group administrator
Wed 12 Dec 2018 11:39:11 AM UTC, original submission:  

If one runs the following:


h = figure;
u = uicontrol(h,'Style','togglebutton','String','Octave');
set(u,'Value',~get(u,'value'));
set(u,'Value',~get(u,'value'));
set(u,'Value',~get(u,'value'));
set(u,'Value',~get(u,'value'));


one would expect the togglebutton to change its appearance to reflect its new value.

Guillaume <gyom>

 

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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-12-13 rik5 StatusConfirmed Fixed
        Open/ClosedOpen Closed
    2018-12-12 rik5 Severity3 - Normal 4 - Important
        Item GroupNone Regression
        StatusNone Confirmed

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