arraycollection unique var

Question

如何创建一个可以生成唯一变量名称的新的arraycollection？

像：

AC+nu as in AC1:ArrayCollection 
AC+nu as in AC2:ArrayCollection 
AC+nu as in AC3:ArrayCollection 
AC+nu as in AC4:ArrayCollection 
nu++; 

Answer 1

我想你想：

var ac1:ArrayCollection = new ArrayCollection(sourceArrayCollection.list); 
var ac2:ArrayCollection = new ArrayCollection(sourceArrayCollection.list); 

Answer 2

你可以考虑一个超级的ArrayCollection来存储所有的ArrayCollection你。理想就像一个二维数组。

  var superDataCollection:ArrayCollection = new ArrayCollection(); 
      var dc:ArrayCollection = new ArrayCollection(); 
      var di:Object = new Object(); 
      di.label1 = "Test"; 
      di.label2 = "Test2"; 
      dc.addItem(di); 
      superDataCollection.addItem(dc); 
      myDG.dataProvider = superDataCollection[0];