Tkinter: Difference between revisions
→Display window in Center
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= Display window in Center =
<syntaxhighlight lang="python">
import tkinter
def center(toplevel):
toplevel.update_idletasks()
w = toplevel.winfo_screenwidth()
h = toplevel.winfo_screenheight()
size = tuple(int(_) for _ in toplevel.geometry().split('+')[0].split('x'))
x = w/2 - size[0]/2
y = h/2 - size[1]/2
toplevel.geometry("%dx%d+%d+%d" % (size + (x, y)))
root = Tk()
win = Toplevel(root)
win.title("Centered!")
center(win)
root.mainloop()
</syntaxhighlight>
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