2y axis in appdesigner

Is it possible to plot 2 y axis in the appdesigner? It is similar to plotyy in the regular figure. They you can assign the plotting axis yyaxis left/right;

Answer 1

[Mirek Janda]

Easy solution

   yyaxis(app.UIAxes,'left')
   plot(app.UIAxes,xdata,ydata);
   yyaxis(app.UIAxes,'right')
   plot(app.UIAxes,xdata,y2data);

[Roman]

How about setting yyaxis limits properly on left and right side in app designer? Thanks

[Mirek Janda]

You can create callback on the UIAxis. When it runs it executes the commands...

% Code that executes after component creation
   function startupFcn(app)
      yyaxis(app.UIAxes,'right')
      app.UIAxes.YLabel.String='NAME for your RIGHT Y Axis';
      app.UIAxes.YLim = [0 25];
      app.UIAxes.YColor = [1 0 0];   % font colour

        yyaxis(app.UIAxes,'left')
        app.UIAxes.YLabel.String='NAME for your LEFT Y Axis';
        app.UIAxes.YLim = [0 100];   

        app.UIAxes.Color = [1 1 0.8];  % plot box colour
        app.UIAxes.XGrid = 'on';
        app.UIAxes.YGrid = 'on';

[Andrew Davies]

this hangs in R2019b on exit or sometimes when the UI elements are changed. Worked finein 2019a.

[Jiri Junek]

Works on 2022b.

Answer 2

[Iurii Medvedev]

Help me please.

How to use different grids for different axes?