App Designer - error using the function 'drawpoint' :
4 views (last 30 days)
Show older comments
Hi all,
I am working on App Designer, and found a issue with the function 'drawpoint'. Initially I was using MATLAB 2019b, in which i got the below error when using 'drawpoint' property 'LabelAlpha'.
Unrecognized property 'LabelAlpha' for class 'images.roi.Point'.
Then I downloaded MATLAB 2020b, thinking it might be MATLAB version issue, but now I get the below error:
Undefined function 'drawpoint' for input arguments of type 'matlab.ui.control.UIAxes'.
This is my code :
roi = drawpoint(app.UIAxes2,'Color','g');
Pon = roi.Position;
roi.Label = num2str(Pon,3);
roi.LabelAlpha = 0;
Not sure of what is the problem. Awaiting your help.
Thank you.
0 Comments
Answers (0)
See Also
Categories
Find more on Line Plots in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!