How to do cla reset UIAxes in ML2021a

Until MatLab 2020a I used to code this to reset the axes of a plot in AppDesigner code:

app.UIAxes.cla('reset');

but unfortunately in MatLab 2021a this command doesn't work anymore. How can I do the same in R2021a?

Thanks! :)

Answer 1

[Adam Danz]

On what version of Matlab has that syntax ever worked? Even on regular axes, the error message appear.

fig = figure('Visible','off');  % visible=off to simplify the display
ax = axes(fig); 
ax.cla

Unrecognized method, property, or field 'cla' for class 'matlab.graphics.axis.Axes'.

Instead, use

cla(app.UIAxes, 'reset')

[endystrike]

cla(app.UIAxes, 'reset');

Adam your code works perfectly in 2021a, thanks a lot! :)