Oct 9, 2019 · You can move the code of the new window to a different python file and import it. For example: import tkinter as tk def open_dialog(): root = tk.Tk() button = tk.Text(root, text="Hello!") button.pack(root) root.mainloop() if __name__ == "__main__": open_dialog()

execfile('file.py') in Python 2; exec(open('file.py').read()) in Python 3; Spawn a shell process: os.system('python file.py'). Use when desperate.

Sep 16, 2024 · Below are some of the ways by which we can make one Python file run another in Python: Using import Statement; Using exec() Function; Using subprocess Module; Using os.system() Function; Make One Python File Run Another Using Import Module. In this example, file_2.py imports functions from file_1.py using the import statement. By calling the ...

Aug 23, 2020 · All you have to do is replace 'YOUR_FILE_NAME' with... your file name :D. from tkinter import * from subprocess import call root=Tk() root.geometry('200x100') frame = Frame(root) frame.pack(pady=20,padx=20) def Open(): call(["python", "YOUR-FILE-NAME.py"]) btn=Button(frame,text='Open File',command=Open) btn.pack() root.mainloop()

Mar 20, 2024 · The most straightforward way to run a Python file from another is by using the import statement. This approach treats the target file as a module, allowing you to call its functions, access its variables, and execute its code.

To run one Python file from another, you can use the exec function or the subprocess module. Here's an example using the exec function: # main.py with open ( "other.py" ) as f: exec (f.read())

Jan 30, 2021 · If you can do something in Python you can have the button call the Python code that does the something. Starting with a crude way of doing things you could execute a shell command. import os def run_program(): os.system('python my_python_program.py') Button(root, text='Run My Program', command=run_program)

Feb 18, 2024 · certainly! creating a tkinter button that runs another python file involves a few steps. in this tutorial, i'll guide you through the process with a step-by-step explanation and provide you...

Mar 19, 2021 · Importing One inside Two.py will create another instance of Tk (One.Window), not using the instance of Tk (Window) when running One.py. You need to pass Window, Value_a and Value_b to Two.sum() instead and don't import One inside Two.py. –

How to Make One Python File Run Another? The import statement or the subprocess module can be used to run a Python file from another. One file's functionality can be integrated into another by using import, which gives you immediate access to that file's variables and functions.