任何方式这样做的是AS3？

any way of doing this is as3?

例如，如果我有一个 VAR狗：字符串，我怎么能得到狗指出，变量

for example, if I have a var dog:String, how can I get "dog" out of that variable?

展望反映要做到这一点，但我们有了一个更简单的方法

Looking into reflection to do this, but there's got to be an easier way

- A

推荐答案

希望这有助于。

class A {
   var dog:String = "something";
   var cat:String = "eatdog";
}

function getVars(obj:*):void
{
    for(var i:* in obj){
        trace( i + " : " + obj[i]);
        // this will trace all properties of object.
        // dog : somthing
        // cat : eatdog
    }
}