Node:A Quick Example of Tcl/Tk in Action, Next:, Previous:What Is Tcl/Tks Relationship to SICStus Prolog?, Up:Introduction (Tcl)

A Quick Example of Tcl/Tk in Action

As a taster, we will show you two simple examples programs that use SICStus Prolog with the Tcl/Tk extensions: the ubiquitous "hello world" example; and a very simple telephone book look up example.

You are not expected to understand how these examples work at this stage. They are something for you to quickly type in to see how easy it is to add GUIs to Prolog programs through Tcl/Tk. After reading through the rest of this tutorial you will fully understand these examples and be able to write your own GUIs.