How to convert ui to py and then import?

Question

Python

I have 5 ui files and code that works with them. Now I need to convert py to exe. I decided to use pyinstaller as always, but he wants to see ui-files in the same folder with the program.
Googled , I saw that you need to initially convert files from ui to py. I did this, but how do I add them to the program further? In terms of:

import myapp_win1
import myapp_win2
import myapp_win3
import myapp_win4
import myapp_win5

It doesn’t work like that)
And what should I change this moment for in this case: Please explain how to correctly implement all this and assemble this project. Thank you.
win1 = uic.loadUi("myapp_win1.ui")

Answer 1

You import the py-file
In the class, it is first inherited, and then the file with the design is initialized:

class mywindow(mydesign.Ui_MainWindow, QtWidgets.QMainWindow):
    def __init__(self):
        super(mywindow, self).__init__()
        self.setupUi(self)  # initialize design from import file