【发布时间】:2013-07-28 11:10:24
【问题描述】:
我发现当顶层小部件调用消息框对话框(如“showinfo”)时,根窗口会显示在顶层之上。有没有办法将顶层窗口设置为消息框对话框的主窗口?
这是一个重现这个的脚本:
# -*- coding:utf-8 -*-
# PYTHON 3 ONLY
from tkinter import *
from tkinter import messagebox
root = Tk()
root.title('ROOT WINDOW')
Label(root, text = 'Place the toplevel window over the root window\nThen, push the button and you will see that the root window is again over the toplevel').grid()
topWindow = Toplevel(root)
topWindow.title('TOPLEVEL WINDOW')
Label(topWindow, text = 'This button will open a messagebox but will\ndo a "focus_force()" thing on the root window').grid()
Button(topWindow, text = '[Push me !]', command = lambda: messagebox.showinfo('foo', 'bar!')).grid()
# --
root.mainloop()
【问题讨论】:
标签: python-3.x tkinter messagebox tk