home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
SGI Freeware 1998 June
/
SGI Freeware 1998 June.iso
/
dist
/
fw_python.idb
/
usr
/
freeware
/
doc
/
python-1.2
/
tkinter
/
slider-demo-1.py.z
/
slider-demo-1.py
Wrap
Text File
|
1997-09-09
|
884b
|
41 lines
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',
'fg': '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()