remove stuff

1 files changed, 0 insertions, 46 deletions

diff --git a/sys/src/cmd/python/Demo/tkinter/matt/entry-with-shared-variable.py b/sys/src/cmd/python/Demo/tkinter/matt/entry-with-shared-variable.py
deleted file mode 100644
index 2b76162bd..000000000
--- a/sys/src/cmd/python/Demo/tkinter/matt/entry-with-shared-variable.py
+++ /dev/null
@@ -1,46 +0,0 @@
-from Tkinter import *
-import string
-
-# This program  shows how to make a typein box shadow a program variable.
-
-class App(Frame):
-    def __init__(self, master=None):
-        Frame.__init__(self, master)
-        self.pack()
-
-        self.entrythingy = Entry(self)
-        self.entrythingy.pack()
-
-        self.button = Button(self, text="Uppercase The Entry",
-                             command=self.upper)
-        self.button.pack()
-
-        # here we have the text in the entry widget tied to a variable.
-        # changes in the variable are echoed in the widget and vice versa.
-        # Very handy.
-        # there are other Variable types. See Tkinter.py for all
-        # the other variable types that can be shadowed
-        self.contents = StringVar()
-        self.contents.set("this is a variable")
-        self.entrythingy.config(textvariable=self.contents)
-
-        # and here we get a callback when the user hits return. we could
-        # make the key that triggers the callback anything we wanted to.
-        # other typical options might be <Key-Tab> or <Key> (for anything)
-        self.entrythingy.bind('<Key-Return>', self.print_contents)
-
-    def upper(self):
-        # notice here, we don't actually refer to the entry box.
-        # we just operate on the string variable and we
-        # because it's being looked at by the entry widget, changing
-        # the variable changes the entry widget display automatically.
-        # the strange get/set operators are clunky, true...
-        str = string.upper(self.contents.get())
-        self.contents.set(str)
-
-    def print_contents(self, event):
-        print "hi. contents of entry is now ---->", self.contents.get()
-
-root = App()
-root.master.title("Foo")
-root.mainloop()