[Octave-bug-tracker] [bug #38683] "color" parameter in text command does nothing

[Rik]

Follow-up Comment #7, bug #38683 (project octave):

This is the third time that this bug has been reported.  See bug #37007 for
the original report.

Apparently an updater of some sort is failing to fire when setting the color
of text objects.  However, if the text string is changed so that it needs to
be re-drawn then the color is respected.

Sample code:


ht = text (0.5, 0.5, "Hello World");
set (ht, 'color', 'r');  # no effect, text still black
get (ht, 'color')       # But, property/value is updated correctly
[1 0 0]
set (ht, 'string', 'Goodbye World'); # now text is red



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