How can I draw interactively a polygon on axes in App designer ?
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Hello,
I am making an app on App designer and I need to be able to draw interactively a polygon on an image display on an axes.
I already tried imploy, roipoly and drawpolygon functions with 'app.UIAxes' as 'ax' parameter but none of them seem to be accepted by App designer.
Can someone help me ?
Thanks,
Anatole Jimenez
3 Comments
Answers (2)
Harshita Gupta
on 28 Mar 2019
Hello,
If you are using version R2018b or earlier then try mapping the current point of a UIFigure to the UIAxes.Should probably help.
Pietro Prestininzi
on 7 Feb 2020
Having the same problem here, version 2019b.
News on the topic?
2 Comments
Anatole Jimenez
on 7 Feb 2020
Hello Pietro,
Unfortunately I didn't find any solution at that time so I used an alternative.
I just open a new figure window when calling for a draw and repeat my figure on it.Then I use the function drawpolygon as it works on non-GUI figure.
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