###

import Tix as tk

from pprint import pprint

r= tk.Tk()

r.title("test")

l=tk.Label(r, name="a_label")

l.pack()

class MyGrid(tk.Grid):

    def __init__(self, *args, **kwargs):

        kwargs['editnotify']= self.editnotify

        tk.Grid.__init__(self, *args, **kwargs)

    def editnotify(self, x, y):

        return True

g = MyGrid(r, name="a_grid",

selectunit="cell")

g.pack(fill=tk.BOTH)

for x in xrange(5):

    for y in xrange(5):

        g.set(x,y,text=str((x,y)))

c = tk.Button(r, text="Close", command=r.destroy)

c.pack()

tk.mainloop()