Das deutsche Python-Forum

Code: Alles auswählen

def backcolorselect():
    backcolorakt = colorchooser.askcolor(color="#FFFFFF", title = "Hintergrundfarbe")
    
    noteStyler.configure("TFrame", background=backcolorakt , foreground='black', borderwidth=0)

Code: Alles auswählen

#!/usr/bin/python3
# -*- coding: utf-8 -*-

try:
    # Tkinter for Python 2.xx
    import Tkinter as tk
    #from Tkinter import ColorChooser
    import tkColorChooser as colorchooser
except ImportError:
    # Tkinter for Python 3.xx
    import tkinter as tk
    from tkinter import colorchooser


class ColorChooser(tk.Frame):
  
    def __init__(self, master):
        self.master = master 
        tk.Frame.__init__(self, master)
               
        self.master.title("Color chooser")      
        self.pack(fill='both', expand=1)
        
        tk.Button(self, text="Farbwahl", command=self.change_bg_color).pack(
            expand=True)
        
    def change_bg_color(self):
        rgb_format, hex_format = colorchooser.askcolor()
        self.config(bg=hex_format)

         
def main():
    app_win = tk.Tk()
    app_win.geometry("300x300+100+100")
    ColorChooser(app_win).pack(fill='both', expand=True)
    
    app_win.mainloop()  


if __name__ == '__main__':
    main()