The problem is solved when switching to 2020b. Thank you very much for all your help!
Unrecognized property 'LabelTextColor' for class 'images.roi.Point'
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xiaojuezi el 21 de Sept. de 2020
Hi, on the official website of matlab:
it specifies that the point roi has the property LabelTextColor and LabelAlpha.
However, when I created a roi point as:
p = drawpoint;
p.Label = 'balabala';
p.LabelAlpha = 0;
The compiler complains that this is an unrecognized property.
Is there a way to set the text color and alpha of the label?
Thank you very much.