How to edit Tkinter Minimize, Maximize, and Close Buttons

[kucingkembar]

sorry for my bad English,

1. in tkinter I tried to hide Minimize,
maximize button, but I only found :

Top.resizable(0,0)

what command to disable them?

2. I tried to edit the close button with

Top.withdraw()

what command to do that?

3. how to check if a Toplevel() window exists?

window = Toplevel(None)

thank you for reading,
have a nice day

[Larz60+]

Please show code in context, as we cannot see how Top was defined.
Is 'Top' an instance of Tk() ?

[kucingkembar]

ah sorry

from tkinter import * root = Tk() root.title("Main Window") root.geometry("200x200") def show(): Top.deiconify() def hide(): Top.withdraw() Top = Toplevel() Top.title("Child Window") Top.geometry("400x400") Top.withdraw() Button(root, text="Show", command=show).pack(pady=10) Button(root, text="Hide", command=hide).pack(pady=10) root.mainloop()

[menator01]

This will remove the titlebar

import tkinter as tk root = tk.Tk() root.overrideredirect(True) # This removes the title bar. root.mainloop()

More can be found here
https://blog.finxter.com/5-best-ways-to-...title-bar/

[kucingkembar]

This will remove the titlebar

import tkinter as tk root = tk.Tk() root.overrideredirect(True) # This removes the title bar. root.mainloop()

More can be found here
https://blog.finxter.com/5-best-ways-to-...title-bar/

thank you for the reply and answer
i just know that thing called "title bar"
but i just want to hide or disable the minimize and maximize buttons, but keep the close button
anyway I just give you a reputation point

[menator01]

From the link I provided, I don't think you can directly edit the titlebar as it's managed by the systems window manager.

Probably best option is to use root.resizable(False, False)

A way to detect an open window. Not elegant but works

import tkinter as tk root = tk.Tk() root.minsize(400,200) def window(): top = tk.Toplevel(None) top.geometry('+300+300') if top.winfo_exists(): label.config(text='Window is open') top.protocol('WM_DELETE_WINDOW', lambda: change(top)) def change(top): label.config(text='Window is closed') top.destroy() label = tk.Label(root, text='Window is closed') label.pack() btn = tk.Button(root, text='Open Window', command=window) btn.pack(pady=10) root.mainloop()

[kucingkembar]

From the link I provided, I don't think you can directly edit the titlebar as it's managed by the systems window manager.

Probably best option is to use root.resizable(False, False)

A way to detect an open window. Not elegant but works

import tkinter as tk root = tk.Tk() root.minsize(400,200) def window(): top = tk.Toplevel(None) top.geometry('+300+300') if top.winfo_exists(): label.config(text='Window is open') top.protocol('WM_DELETE_WINDOW', lambda: change(top)) def change(top): label.config(text='Window is closed') top.destroy() label = tk.Label(root, text='Window is closed') label.pack() btn = tk.Button(root, text='Open Window', command=window) btn.pack(pady=10) root.mainloop()

i tried to answer question number 3:

 if top.winfo_exists(): top.destroy()

Error:
NameError: name 'top' is not defined

anyway, thank you for reply

[kucingkembar]

Ok i found out all
1.

Top.attributes('-toolwindow', True)

2.

def wd(): Top.withdraw() Top.protocol("WM_DELETE_WINDOW", wd)

3.

try: top.winfo_exists() except: print("Top Do not exist")