Flash - Compile .as3proj file

I just downloaded a sample Flash project.

This sample project doesn't come with a .fla file. Instead it comes with a .as3proj file.

开发者_JAVA百科

How do I compile that? Do I need Flex Builder instead?

Thanks,

Tee

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I don't have experience with Flex Builder, but there is a free alternative, FlashDevelop, which I have used extensively. I believe that is what the as3proj was created in. Once installed, FlashDevelop will associate itself with that project file.

However, if you already have a development environment set up, it should be fairly easy to copy the files into a new project since Flash/Flex has a strict package hierarchy.