can't use shortkey after pushing a button in MATLAB App

Hello,

I cannot use the keyboard shortkeys defined after I have pushed a button in MATLAB App.

For example, I have a "a" keyboard shortkey that when press executes the "Thick" button:

And when I am using the keyboard shortkey it works.

But after I clicked the button, or some otherone, the shortkey keyboard does not work.

The button appears like:

And if I want to turn to use the shortkeys, I need to click outside in some non-object part of the figure, and the it turns to work.

I tryied to Enable/Unable and Visualize/Hide the button, and the blue selection disappears, but the shortkey continue does not responding:

app.Thick_Button.Enable = ~app.Thick_Button.Enable;
pause(0.0001)
app.Thick_Button.Enable = ~app.Thick_Button.Enable;

app.Thick_Button.Visible = ~app.Thick_Button.Visible;
pause(0.0001)
app.Thick_Button.Visible = ~app.Thick_Button.Visible;

I am in MATLAB 2021b.

Thank you very much!

Answer 1

[Josep Llobet]

I solved it!

Because some of the @Walter Roberson advice in Press button automatically click post, you just need to turn to add the figure:

figure(app.UIFigure)

I put this command at final of the button's callback and when it is pushed then you can use shortkeky after.