[Tkinter] Can´t create a class for frames

[ThomasFab]

Hi Guys,

I need your help


This Stuff is working well:

import tkinter as tk
from tkinter import *
from tkinter import ttk, filedialog

## window
    win = Tk()  # Create an instance of tkinter frame
    win.title('       F04    universal GUI     ') #set title of window
    myscreenwidth= win.winfo_screenwidth() #get screenwidth
    myscreenheight= win.winfo_screenheight() #get screenheight
    win.geometry("%dx%d+0+0" %(myscreenwidth,myscreenheight)) #set window size to full screen[b][/b]

But now i want to create a new class for my frames ( -> same attributes (like background color) for all instances), which does not really work:

#define a notebook
    notebook1=ttk.Notebook(win) #initialise
    notebook1.pack(fill="both", expand=1) #most simple placement for only 1 object



    class CustomFrames(tk.Frame): 
        def __init__(self,notebook1):
            super().__init__(notebook1)
            super().notebook1.add(self.frame, text="Start   ")            
    
frame01Start=CustomFrames(notebook1) #create instance

Error:
super().notebook1.add(self.frame, text="Start   ")
AttributeError: 'super' object has no attribute 'notebook1'

Any ideas whats wrong here?





I also found out that this (below) works well, but i find it not an elegant style to create an object "Frame01.frame" , and also I would like to understand the issue about my original code...

    class CustomFrames:
        def __init__(self):
            self.frame=tk.Frame(notebook1)

Thank you for your help!