symbian-qemu-0.9.1-12/python-2.6.1/Demo/tkinter/matt/slider-demo-1.py
changeset 1 2fb8b9db1c86
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Demo/tkinter/matt/slider-demo-1.py	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,36 @@
+from Tkinter import *
+
+# shows how to make a slider, set and get its value under program control
+
+
+class Test(Frame):
+    def print_value(self, val):
+        print "slider now at", val
+
+    def reset(self):
+        self.slider.set(0)
+
+    def createWidgets(self):
+        self.slider = Scale(self, from_=0, to=100,
+                            orient=HORIZONTAL,
+                            length="3i",
+                            label="happy slider",
+                            command=self.print_value)
+
+        self.reset = Button(self, text='reset slider',
+                            command=self.reset)
+
+        self.QUIT = Button(self, text='QUIT', foreground='red',
+                           command=self.quit)
+
+        self.slider.pack(side=LEFT)
+        self.reset.pack(side=LEFT)
+        self.QUIT.pack(side=LEFT, fill=BOTH)
+
+    def __init__(self, master=None):
+        Frame.__init__(self, master)
+        Pack.config(self)
+        self.createWidgets()
+
+test = Test()
+test.mainloop()