Tcl/Tk provides an
interactive development environment for building Graphical User Interface
applications with incredible speed. Tcl/Tk applications look like they were
constructed with the Motif toolkit, but they can be written in a fraction of the
time. This PDF covers the following topics related to Tcl/Tk : Objects and
Classes, Inheritance, Namespaces, Interactive Development, Autoloading, Adding C
code to [INCR TCL] Classes, Simple Example, Inheritance and Composition,
Building Applications with Mega-Widgets.
is a scripting language created by John Ousterhout. It can be used
interactively, or by running scripts (programs) which can use a package system
for structuring, hence allowing to do much with little code. This book discusses
the GUI toolkit Tk in considerable extent, even though it's not in the title.
For most users, Tcl/Tk form a single conceptual entity.
Covered topics are: An Overview of Tcl and Tk, Tcl Language
Syntax, Variables, Expressions, Lists, Control Flow, Procedures, Errors and
Exceptions, String Manipulation, Accessing Files, Processes, Managing Tcl