[bug #68150] xlabel with pie chart refuses to be Visible
Markus Mützel <[email protected]>
| Newsgroups | gmane.comp.gnu.octave.bugs |
|---|---|
| Message-ID | <[email protected]> |
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Update of bug #68150 (group octave):
Status: None => Invalid / Not an Octave
Bug
Open/Closed: Open => Closed
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Follow-up Comment #2:
Like explained in comment #1, this is because the visibility of the axis
labels is conditional on the visibility of the axes.
The pie chart is drawn in an invisible axes graphics object. So, the axis
labels aren't visible either.
That is consistent to MATLAB R2025b:
>> pie(1:5)
xlh = xlabel('Is this Visible?')
xlh =
Text (Is this Visible?) with properties:
String: 'Is this Visible?'
FontSize: 11
FontWeight: 'normal'
FontName: 'Helvetica'
Color: [0.1294 0.1294 0.1294]
HorizontalAlignment: 'center'
Position: [1.1444e-06 -1.2748 -1.0000]
Units: 'data'
Show all properties
>> get(gca, 'Visible')
ans =
OnOffSwitchState enumeration
off
>>
And the label isn't visible in the figure either.
Like already suggested in comment #1, a workaround is to enable the visibility
of the axes graphics object.
Closing as not a bug.
For general questions about using Octave, the Discourse forum might be the
best place:
https://octave.discourse.group/
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