Tutorial Description - This tutorial is a guide to make an Advanced Preloader. You must have noticed on some great flash based websites on the net, that they have preloaders which fills up a shape or execute a nice animation in accordance to the bytes loaded. In addition to that, you must have noticed that some websites even have a intro transition and outro transition of the preloader.
The process is pretty simple if you use onClipEvent and a simple shape tween (or motion tween) combination. The advantage of using onClipEvent function is that, we can use any kind of tween as our progress indicator! There is a lot of scope with this preloader and its extremely customizable rather than, using ._width of a static graphic bar to indicate the progress.