使用拼接的属性来访问Object

1.VO:Objectt有这些属性：

public var avatarId1:int;

public var avatarId2:int;

public var avatarId3:int;

public var avatarId4:int;

public var avatarId5:int;

public var avatarId6:int;

public var avatarId7:int;

public var avatarId8:int;

public var avatarId9:int;

public var avatarId10:int;

2.可以这样访问：

var avatarList:Array = [];

for(var i:int = 1; i <= 10; i++){

if(vo["avatarId" + i] != undefined && vo["avatarId" + i] != 0){

avatarList.push({"slot":i, "itemId":vo["avatarId" + i]});

}

}