Write array to ByteArray : ByteArray « Development « Flash / Flex / ActionScript






Write array to ByteArray

 
package{
  import flash.display.Sprite;
  import flash.utils.ByteArray;
  public class Main extends Sprite{
    public function Main(){
        var arrayA:Array = new Array("a", "b", "c", "d");
        var byteArray:ByteArray = new ByteArray();
        byteArray.writeObject(arrayA);
        byteArray.position = 0;
        var arrayB:Array = byteArray.readObject() as Array;
        arrayB.push("e", "f", "g", "h");
        trace(arrayA.length); // Outputs 4
        trace(arrayB.length); // Outputs 8


    }
  }
}

        








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