mirror of
https://github.com/python/cpython.git
synced 2025-10-31 10:26:02 +00:00
35 lines
1,021 B
Python
35 lines
1,021 B
Python
from tkinter import *
|
|
|
|
# this shows how to create a new window with a button in it
|
|
# that can create new windows
|
|
|
|
class Test(Frame):
|
|
def printit(self):
|
|
print("hi")
|
|
|
|
def makeWindow(self):
|
|
fred = Toplevel()
|
|
fred.label = Button(fred,
|
|
text="This is window number %d." % self.windownum,
|
|
command=self.makeWindow)
|
|
fred.label.pack()
|
|
self.windownum = self.windownum + 1
|
|
|
|
def createWidgets(self):
|
|
self.QUIT = Button(self, text='QUIT', foreground='red',
|
|
command=self.quit)
|
|
self.QUIT.pack(side=LEFT, fill=BOTH)
|
|
|
|
# a hello button
|
|
self.hi_there = Button(self, text='Make a New Window',
|
|
command=self.makeWindow)
|
|
self.hi_there.pack(side=LEFT)
|
|
|
|
def __init__(self, master=None):
|
|
Frame.__init__(self, master)
|
|
Pack.config(self)
|
|
self.windownum = 0
|
|
self.createWidgets()
|
|
|
|
test = Test()
|
|
test.mainloop()
|