tkinter没有现成的窗口居中的功能,只能间接地算出来。
from Tkinter import * def center_window(w=300, h=200): # get screen width and height ws = root.winfo_screenwidth() hs = root.winfo_screenheight() # calculate position x, y x = (ws/2) - (w/2) y = (hs/2) - (h/2) root.geometry('%dx%d+%d+%d' % (w, h, x, y)) root = Tk() center_window(500, 300) root.mainloop()