ActionScript ® 3.0 Reference for the Adobe ® Flash ® Platform Home | Show Packages and Classes List Hide Packages and Classes List | Packages | Classes | What's New | Index | Appendixes

When you first look at the ActionScript panel, you’ll see a list of the top-level function calls—the functions that Flash Player calls in your ActionScript code. To expand, and see the full call stack, just click the Expand All button to the right of

Most of the time, you want to choose the first option, ActionScript 3.0, which is a garden-variety animation file. ActionScript is the underlying programming language for Flash animations. The current version of ActionScript is 3.0, and it’s the version