AS3 Class Enumeration
筆記筆記..
一般在 AS3 要列舉 Object 的 properties 時,通常會用下面這種寫法:
//Get an XML description of this class
//and return the variable types as XMLList with e4x
var varList:XMLList = flash.utils.describeType(VO)..variable;
for(var i:int; i < varList.length(); i++){
//Show the name and the value
trace(varList[i].@name+':'+ VO[varList[i].@name]);
}
不過在處理 VO(Value Object)時則會出問題,因為它是 Class,後來在這篇文章找到解法:
for (var key:String in object)
{
trace(key+':'+ object[key]);
}