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Differences Between ActionScript 1.0 and 2.0

Trong phần này, chúng tôi kiểm tra một số trong số họ để bạn có thể mất kiến thức của bạn khó khăn giành được của ActionScript 1 và đưa vào sử dụng với ActionScript 2.0. Trước khi chúng ta nhìn vào những khác biệt này, hãy cho chúng tôi lần đầu tiên lên phía trước cho bạn biết rằng nếu bạn muốn gắn bó với những gì bạn biết | Differences Between ActionScript 1.0 and 2.0 If you re familiar with ActionScript 1.0 you ll find that ActionScript 2.0 is similar yet it has several subtle but important differences. In this section we examine some of them so that you can take your hard-earned knowledge of ActionScript 1 and put it to use with ActionScript 2.0. Before we look at these differences let us first tell you up front that if you want to stick with what you know programming in ActionScript 1.0 then by all means do so. ActionScript 1.0 syntax still works in Flash MX 2004. But while this may be the case and you do have a choice we recommend you take the time to learn ActionScript 2.0 for a number of reasons. First there may come a time when a version of Flash is released that no longer supports ActionScript 1.0. Time spent learning version 2.0 now will be time you might have to spend down the road anyway. And while we can t guarantee it don t expect ActionScript to jump to version 3.0 any time soon if ever because version 2.0 is now built around professional programming language concepts that have stood the test of time. As a matter of fact outside of a few syntactical differences writing ActionScript 2.0 code is not much different from writing Java code. That s right if you take the time to learn ActionScript 2.0 you ll be able to quickly transition your knowledge to the Java universe where industrial-strength cross-platform applications are standard. Consider learning ActionScript it s a two-for-one deal Second by its very nature and requirements ActionScript 2.0 will force you to become a more efficient organized and better coder. As you will soon see ActionScript 2.0 has some very strict requirements about how things are done. It s a lot less forgiving than ActionScript 1.0. This may seem like a bad thing but it actually prevents you from being too sloppy with your scripts which can make finding bugs a pain and which can make updating a project months later an arduous task. Finally if .