Introduction - If you have any usage issues, please Google them yourself
"ActionScript 3.0 base tutorial (copy version introduces the basics of ActionScript 3.0, including the ActionScript 3.0 language, ActionScript 3.0 object methods of operation, the use of the display list, event model, loading external material, visual programming and the use of sound and video enhance other aspects of the application of knowledge, combined with a small example to explain the point of application of each method of knowledge, hands-on convenience of the reader, to improve programming skills.
"ActionScript 3.0 base tutorial" for the majority of Flash authoring and developers, Web application developers and ActionScript developers to read and reference.