Referencing Array Elements : Array Index « Array « Flash / Flex / ActionScript






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

Referencing Array Elements

 


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

        var trees:Array = ["b", "m", "o", "c"];
        
        var firstTree:String = trees[0];
        var favoriteTree:String = trees[2];
        
        trace(firstTree);
        trace(favoriteTree);

    }
  }
}








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4.Use variables or complex expressions to specify an element index
5.Sum the array elements
6.Setting an Element's Value
7.Use variable as the array index
8.To add a new element to an existing array at a specific index: assign a value to that element.
9.Adding New Elements with the length Variable