How to call a script when clicking on a button in matlab app.designer?

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I am trying to do the following app:
In which, when clicking on the button, a script is executed and its numerical calculations performed and its result appears in the white window
I have defined as private property the following variables with those values.
So when the button is clicked, the script (which name is: operasion.m) is called and the result (j) appears on the white window
The script is the following
Thank you very much for the help. By the way, the script.m and the app are saved in the same folder

Accepted Answer

Cris LaPierre
Cris LaPierre on 14 Jan 2021
You run a script by calling it by name.
However, is there a reason you don't just include the code and parameters inside your app? It seems unnecessary to have this code in an external m file.
app.solu.Value= app.a + app.b;
ErikJon Pérez Mardaras
ErikJon Pérez Mardaras on 14 Jan 2021
Edited: ErikJon Pérez Mardaras on 14 Jan 2021
I have also to rename j as follows:
And yes, It worked!
Thank you very much!!
Cris LaPierre
Cris LaPierre on 14 Jan 2021
At least based on the original example you don't have to do j=app.j since j is calculated in the script. If you want to save the value in your app, you probably want to do the opposite.
app.j = j;

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