Introduction 

• What is Tix 
  • Tix for Application Programmers 
  • Tix for Widget Developers 
• Getting Started: the TixControl Widget 
  • Creating a TixControl Widget 
  • Accessing The Value of a TixControl Widget 
  • Disabling Callbacks Temporarily 
  • Validating User Inputs 
• Accessing The Components Inside Mega Widgets 
  • Subwidgets 
  • Subwidget Names 
  • The subwidget Method 
  • Chaining the subwidget Method 
  • Configuring Subwidget Options Using the -options Switch 
  • Configuring Subwidget Options Using the Tk Option Database 
  • Caution: Restricted Access 
• Another Tix Widget: TixComboBox 
  • Creating a TixComboBox Widget 
  • Controlling the Style of the TixComboBox 
  • Static Options 
  • Monitoring the User's Browsing Actions 
• The TixSelect Widget 
  • Creating A TixSelect Widget 
  • Label and Orientation 
  • Creating the Button Subwidgets and Configuring Their Appearance 
  • Accessing the Button Subwidgets 
  • Specifying Selection Rules 
  • Accessing the Value of a TixSelect Widget 
  • Specifying Complex Selection Rules