How to use .m files from complex matlab program in app designer code

I'm trying to design a interface for expanded MatLab program in app designer. I'm wondering how to use several .m files in app designer code view.

Answer 1

[Arthur Roué]

You can't do this directly in appdesigner interface. A workaround is to create a class folder (@MyClass) and put you *.mlapp and separate function in M-File in it.

Here is an example :

All M-Files are methods of my class VIDEOO.

[Piotr Cis]

Oo that's somethink, thanks.

Another question, is it possilbe to add to this @VIDEOO folder a subfolders? because my program has this structure:

[Arthur Roué]

Never tried to add sub-folders in a class folder, I'm not sure it is supported by Matlab, can you try and tell me if it went well ?

You can however create a subfolder private where all functions in it will be private methods.

[Piotr Cis]

The problem is that the main program has defined myclass @engineSim, if i define new class (for app designer), the whole program doesn't work. Unfortunetly i don't have much experience with matlab.

[Arthur Roué]

Ok, now I'm not so sure of what you want to do. Does the entry point of your soft is the constructor of your class engineSim ? When do you call your *.mlapp file ?

If by "use several .m files in app designer code view" you mean define function in separate M-File, you can just create a function in a M-File and call it in any callback of your app (code view)