Effective Tcl/Tk Programming: Writing Better Programs with Tcl and Tk, 1st edition

  • Mark Harrison
  • Michael McLennan

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You need a graphical user interface, and it needs to run on multiple platforms. You don't have much time, and you're not a wizard with X/Motif, the Win32 GUI, or the Mac GUI. The project seems impossible, but with Tcl/Tk it's simple and fun.

The Tcl scripting language and the Tk toolkit create a powerful programming environment for building graphical user interfaces. With two lines of code you can create a simple button; with two hundred lines of code, a desktop calculator; and with a thousand lines of code, an industrial-strength groupware calendar and appointment minder. Your applications run on all of the major platforms: UNIX, Windows 95/NT, and Macintosh. You can even embed your programs in a Web page to make them available online.

Mark Harrison and Michael McLennan, two noted Tcl/Tk experts, combine their extensive experience in this practical programming guide. It is ideal for developers who are acquainted with the basics of Tcl/Tk and are now moving on to build real applications.

Effective Tcl/Tk Programming shows you how to build Tcl/Tk applications effectively and efficiently through plenty of real-world advice. It clarifies some of the more powerful aspects of Tcl/Tk, such as the packer, the canvas widget, and binding tags. The authors describe valuable design strategies and coding techniques that will make your Tcl/Tk projects successful. You will learn how to:

  • Create interactive displays with the canvas widget
  • Create customized editors with the text widget
  • Create new geometry managers, like tabbed notebooks or paned windows
  • Implement client/server architectures
  • Handle data structures
  • Interface with existing applications
  • Package Tcl/Tk code into reusable libraries
  • Deliver Tcl/Tk applications that are easy to configure and install
  • Embed applications in a Web page
  • Build applications that will run on multiple platforms

Throughout the book, the authors develop numerous applications and a library of reusable components. Learn from their approach, follow their strategies, and steal their code for your own applications! But don't bother retyping all of the examples.


Published by Addison-Wesley Professional (December 8th 1997) - Copyright © 1998