Sources_For_Win/ParaView/Lib/site-packages/pythonwin/pywin/Demos/sliderdemo.py

# sliderdemo.py
# Demo of the slider control courtesy of Mike Fletcher.

import win32con, win32ui
from pywin.mfc import dialog

class MyDialog(dialog.Dialog):
	'''
	Example using simple controls
	'''
	_dialogstyle = (win32con.WS_MINIMIZEBOX | win32con.WS_DLGFRAME |
                    win32con.DS_MODALFRAME | win32con.WS_POPUP | win32con.WS_VISIBLE |
                    win32con.WS_CAPTION | win32con.WS_SYSMENU | win32con.DS_SETFONT )
	_buttonstyle = (win32con.BS_PUSHBUTTON | win32con.WS_TABSTOP |
                    win32con.WS_CHILD | win32con.WS_VISIBLE)
	### The static template, contains all "normal" dialog items
	DIALOGTEMPLATE = [
		# the dialog itself is the first element in the template
		["Example slider", (0, 0, 50, 43), _dialogstyle, None, (8, "MS SansSerif")],
		# rest of elements are the controls within the dialog
		# standard "Close" button
		[128, "Close", win32con.IDCANCEL, (0, 30, 50, 13), _buttonstyle],	]
	### ID of the control to be created during dialog initialisation
	IDC_SLIDER = 9500
	def __init__(self ):
		dialog.Dialog.__init__(self, self.DIALOGTEMPLATE)
	def OnInitDialog(self):
		rc = dialog.Dialog.OnInitDialog(self)
		# now initialise your controls that you want to create
		# programmatically, including those which are OLE controls
		# those created directly by win32ui.Create*
		# and your "custom controls" which are subclasses/whatever
		win32ui.EnableControlContainer()
		self.slider = win32ui.CreateSliderCtrl( )
		self.slider.CreateWindow( win32con.WS_TABSTOP | win32con.WS_VISIBLE,
                                  (0,0,100,30),
                                  self._obj_,
                                  self.IDC_SLIDER)
		self.HookMessage(self.OnSliderMove, win32con.WM_HSCROLL)
		return rc

	def OnSliderMove(self, params):
		print("Slider moved")

	def OnCancel(self):
		print("The slider control is at position", self.slider.GetPos())
		self._obj_.OnCancel()
###
def demo():
	dia = MyDialog()
	dia.DoModal()

if __name__ == "__main__":
	demo()