Tcl/Tk - [incr-Tcl]

[incr-Tcl] - Tcl/Tk module T245

[incr-Tcl] is the Object Oriented extension to Tcl which is now available Open Source like the main language. This module looks at class and object definition and use, and how Tcl implements inheritance and overloading.

This topic is presented on public course Tcl Basics

Examples from our training material

animal.itcl	A simple class in [incr-tcl]
animal2.itcl	class that loads Itcl into basic Tclsh
bigger.itcl	[Incr-Tcl] Demonstration 2
film.itcl	[incr-Tcl] - Base class and two classes that inherit from it
find.itcl	List available classes in [Incr-Tcl]
hello.itcl	[Incr-Tcl] Demonstration
inherits.itcl	Multiple inheritance and constructor calls
itlist	Using [incr-Tcl] to hold a list of objects
pet.itcl	itcl - second sample class
petal	Example that loads Itcl into tclsh
weekend.itcl	[incr-Tcl] - Inheritance and Polmorphism - main file

Specialist books

Background information

Some modules are available for download as a sample of our material or under an Open Training Notes License for free download from http://www.training-notes.co.uk.

Topics covered in this module

What is [incr-Tcl]?
Where do I get [incr-Tcl]?
"Hello Object World".
Constructors, methods, and objects.
Variable declarations.
Configure and cget methods on objects.
Inheritance, overloading and polymorphism.
Local, ensemble, find, delete and others.

Complete learning

If you are looking for a complete course and not just a information on a single subject, visit our Listing and schedule page.

Well House Consultants specialise in training courses in Tcl/Tk, Expect,Python, Perl, PHP, and MySQL. We run Private Courses throughout the UK (and beyond for longer courses), and Public Courses at our training centre in Melksham, Wiltshire, England. It's surprisingly cost effective to come on our public courses - even if you live in a different country or continent to us.

We have a technical library of over 600 books on the subjects on which we teach. These books are available for reference at our training centre. Also available is the Opentalk Forum for discussion of technical questions.