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A brief introduction to TCL/TK

David Martland

• Document details
  • Version
  • Changes
• Introduction to TCL/TK
  • Introduction
  • Basic language features
• Widgets
  • Label widgets
  • Message widgets
  • Entry widgets
  • Listbox widgets
  • Text widgets
  • Scale widgets
  • Frame and Toplevel widgets
  • Configuration options
  • Widget hierarchy
  • Widget binding
  • Command binding
  • Packing
  • Using frames to improve packing
  • Using TCL code to generate widgets
  • Procedures
  • Data entry example
  • Using radio buttons
  • Using check buttons
  • Modifying the application to display pre-stored data
  • Scrolling and scrollbar widgets
  • Menus
• Example applications
  • A simple browser application
  • A simple editor application
  • A simple timer
• References
  • References
  • About this document ...