Matt's examples
diff --git a/Demo/tkinter/matt/radiobutton-simple.py b/Demo/tkinter/matt/radiobutton-simple.py
new file mode 100644
index 0000000..a94a74c
--- /dev/null
+++ b/Demo/tkinter/matt/radiobutton-simple.py
@@ -0,0 +1,66 @@
+from Tkinter import *
+
+# This is a demo program that shows how to
+# create radio buttons and how to get other widgets to
+# share the information in a radio button.
+#
+# There are other ways of doing this too, but
+# the "variable" option of radiobuttons seems to be the easiest.
+#
+# note how each button has a value it sets the variable to as it gets hit.
+
+
+class Test(Frame):
+ def printit(self):
+ print "hi"
+
+ def createWidgets(self):
+
+ self.flavor = StringVar()
+ self.flavor.set("chocolate")
+
+ self.radioframe = Frame(self)
+ self.radioframe.pack()
+
+ # 'text' is the label
+ # 'variable' is the name of the variable that all these radio buttons share
+ # 'value' is the value this variable takes on when the radio button is selected
+ # 'anchor' makes the text appear left justified (default is centered. ick)
+ self.radioframe.choc = Radiobutton (self.radioframe, {"text" : "Chocolate Flavor",
+ "variable" : self.flavor,
+ "value" : "chocolate",
+ "anchor" : "w",
+ Pack : {"side" : "top", "fill" : "x"}})
+
+ self.radioframe.straw = Radiobutton (self.radioframe, {"text" : "Strawberry Flavor",
+ "variable" : self.flavor,
+ "anchor" : "w",
+ "value" : "strawberry",
+ Pack : {"side" : "top", "fill" : "x"}})
+
+ self.radioframe.lemon = Radiobutton (self.radioframe, {"text" : "Lemon Flavor",
+ "anchor" : "w",
+ "variable" : self.flavor,
+ "value" : "lemon",
+ Pack : {"side" : "top", "fill" : "x"}})
+
+
+ # this is a text entry that lets you type in the name of a flavor too.
+ self.entry = Entry(self, {"textvariable" : self.flavor,
+ Pack : {"side" : "top", "fill" : "x"}})
+ self.QUIT = Button(self, {'text': 'QUIT',
+ 'fg': 'red',
+ 'command': self.quit})
+
+ self.QUIT.pack({'side': 'bottom', 'fill': 'both'})
+
+
+
+ def __init__(self, master=None):
+ Frame.__init__(self, master)
+ Pack.config(self)
+ self.createWidgets()
+
+test = Test()
+
+test.mainloop()