unshift( )method adds one or more elements to the beginning of the array: theArray.unshift(item1, item2,...itemn); : unshift « Array « Flash / Flex / ActionScript






  1. Flash / Flex / ActionScript
  2. Array
  3. unshift

unshift( )method adds one or more elements to the beginning of the array: theArray.unshift(item1, item2,...itemn);

 


package{
  import flash.display.Sprite;
  
  public class Main extends Sprite{
    public function Main(){

        var versions:Array = new Array(  );
        versions[0] = 6;
        versions.unshift(5);      // versions is now [5, 6]
        versions.unshift(2,3,4);  // versions is now [2, 3, 4, 5, 6]
        
        trace(versions); // 2,3,4,5,6

    }
  }
}








Related examples in the same category

1.Prepending Elements to the Beginning of an Array: the unshift() method
2.Arrays can call unshift() to add any number of elements to the front of the array just like push().