检测FLEX SDK版本的三种办法.

1：在你sdk安装的目录里面找 flex-sdk-description.xml

2：在FLEX的命令行里面输入mxmlc -version 回车

3：通过代码：

 

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2008/10/29/determining-your-flex-sdk-version-number/ -->
<mx:Application name="mx_internal_VERSION_test"
        xmlns:mx="http://www.adobe.com/2006/mxml"
        layout="vertical"
        verticalAlign="middle"
        backgroundColor="white">

    <mx:Label text="{mx_internal::VERSION}" /> 

</mx:Application>

 

 

来自：http://blog.flexexamples.com/2008/10/29/determining-your-flex-sdk-version-number/