Do I need/How to add Functions in app designer

I am incorporating my matlab code to UI using app designer and in previous written code it has various manually written subfunction which is called in the main script. When I use app designer to insert the codes from my script do I need to add those function files or not? I am new to app designer and dealing with these issues to understand. So far few sections I have added and did not receive any error it means it is automatically reading the function files from the location I saved. Please advice if I am doing this right.

Thank you in advance.

Answer 1

[Cris LaPierre]

The most robust way to build your app is to have all the code contained inside it. You can include helper functions to include code that is not tied to a callback function.

However, it is possible to use existing function files as well. They just need to be accessible to your app, meaning they either need to be on your MATLAB path or in the same folder as your mlapp file.

[Medical Imaging]

Thank you. I get it. My all functions are in the current working directory with same as the mlapp file.

[Reece Pene]

what if my function has outputs?is it still the same?

[Cris LaPierre]

Yes