On Saturday, 1 February 2014 22:26:17 UTC, Dave Angel wrote: > Lewis Wood <fluttershy...@gmail.com> Wrote in message: > > > > > >> > > (deleting doublespaced googlegroups trash) > > >> > > >> > > >> To put it another way, you only want one mainloop in your code. > > >> > > >> -- > > >> > > >> DaveA > > > > > > But I can click the button Multiple times and it will create multiple > > windows? > > > > > > > Not using the function you showed. > > > > -- > > DaveA
It does, this is the whole code: from tkinter import * root=Tk() root.title("Second Root Testing") def secondwindow(): root2=Tk() root2.mainloop() button1=Button(root,text="Root2",command=secondwindow).grid(row=0,column=0) root.mainloop() -- https://mail.python.org/mailman/listinfo/python-list