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Tcl/Tk 8.5 Programming Cookbook

You're reading from   Tcl/Tk 8.5 Programming Cookbook With over 100 recipes, this Cookbook is ideal for both beginners and advanced Tcl/Tk programmers. From the basics to creating applications, it‚Äôs full of indispensable tips and tricks to make the most of the language.

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Product type Paperback
Published in Feb 2011
Publisher Packt
ISBN-13 9781849512985
Length 236 pages
Edition 1st Edition
Languages
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Toc

Table of Contents (20) Chapters Close

Tcl/Tk 8.5 Programming Cookbook
Credits
About the Author
1. Acknowledgment
About the Reviewers
2. www.PacktPub.com
3. Preface
1. The Tcl Shell FREE CHAPTER 2. Using the Building Blocks Control Constructs 3. Error Handling 4. Handling String Expressions 5. Expanding String Functionality Using Lists 6. The Tcl Dictionary 7. File Operations 8. Tk GUI Programming with Tcl/Tk 9. Configuring and Controlling Tk Widgets 10. Geometry Management 11. Using Tcl Built-in Dialog Windows 12. Creating and Managing Menus 13. Creating the Address Book Application

Introduction


Menus are an integral part of the Graphical User Interface (GUI). Most GUI-based applications contain a menu and follow a standard layout and implementation. By following the standard presentation of a menu, we can provide our users with an effective and familiar interface. But what is the standard?

Thankfully, there are numerous standards available to assist in the design and layout of a menu. IEEE, US Government provides requirements for accessibility, language-specific documents, and others provide numerous examples of menu design and these are readily available in print or online. As always, the programs on your computer are an invaluable resource. The companies that sell these programs have invested hundreds of hours and vast amounts of money to ensure that their menus are compliant with the standards.

Unless otherwise stated, we will need to create a text file containing the commands provided within the recipes. To complete the following example, open the text editor...

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