Warning in hold and legend commands in appdesigner

조회 수: 1(최근 30일)
Anum Ahmed Pirkani
Anum Ahmed Pirkani 2021년 1월 27일
댓글: Anum Ahmed Pirkani 2021년 1월 29일
Since a few days, I am getting a warning saying 'Specify a UIAxes Handle as first argument' on certain commands associated with the plot functions in appdesigner. These warnings did not appear a couple of months ago, I am just wondering is it due to any update? I am currently using Matlab2020b version.
An example is given below for polar plot. I am getting the same warnings on lines 3,5 and 6.
app.pax = polaraxes(app.Ant_Pat); % Creates polar axes inside the panel
hold(app.pax,'on'); %getting warning
legend(app.pax,{'Transmit Antenna','Receive Antenna'},'Location','south'); %getting warning
legend(app.pax,'boxoff') %getting warning
Is there any replacement command in order to avoid these warnings?
Kind Regards
  댓글 수: 2
Anum Ahmed Pirkani
Anum Ahmed Pirkani 2021년 1월 29일
Its still the axis before and after the polar plot. 'matlab.graphics.axis.PolarAxes'
The warning is hidden after enabling app coding alerts tough.

댓글을 달려면 로그인하십시오.


Mario Malic
Mario Malic 2021년 1월 28일
I think this happens when you use UIFigure or regular Figure that doesn't exist as the Component in the app. What is app.Ant_Pat? See this question, if you specify Panel as the parent of the polarplot, you might not get the warning.
  댓글 수: 2
Anum Ahmed Pirkani
Anum Ahmed Pirkani 2021년 1월 29일
app.Ant_Pat was actually the panel as suggested in the post...

댓글을 달려면 로그인하십시오.




Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by