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Unrecognized property 'LabelTextColor' for class 'images.roi.Point'

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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.
  2 comentarios
Walter Roberson
Walter Roberson el 25 de Sept. de 2020
Which release are you using? The LabelAlpha property does not exist in R2020a, but perhaps it was added in R2020b ?
Marco Andres Acevedo Zamora
Marco Andres Acevedo Zamora el 29 de Sept. de 2020
same here: Unrecognized property 'LabelAlpha' for class 'images.roi.Circle'. Thanks Gouiri C.

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Respuesta aceptada

xiaojuezi el 17 de Oct. de 2020
The problem is solved when switching to 2020b. Thank you very much for all your help!

Más respuestas (1)

Gouri Chennuru
Gouri Chennuru el 25 de Sept. de 2020
Hi xingze,
I have brought this issue to the notice of our developers. They will investigate the matter further.
Thanks & Regards,
Gouri Chennuru


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