I'm beginner for the GUI programing using Tkinter, so who can tell me some useful sample codes which contains some useful codes.
Mark Lutz's tome Programming Python deals at length with Tkinter. The Introduction to Tkinter ( effbot.org) and Tkinter reference: a GUI for Python (John Shipman, New Mexico Tech) are good summaries of the major features. I have read that the Tk/Tcl manual is a good reference but that might be for later.
How can I begin with Tkinter?