The length property of an array returns the number of elements in the array. : length « Array « Flash / Flex / ActionScript






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

The length property of an array returns the number of elements in the array.

 

package{
  import flash.display.Sprite;
  
  public class Main extends Sprite{
    public function Main(){
        var aEmployees:Array = ["A", "P", "C", "H"];
        
        for(var i:Number = 0; i < aEmployees.length; i++) {
          trace(aEmployees[i]);
        }
    }
  }
}








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1.Use the Array constructor allows you to specify the length of the new array.
2.Determining the Size of an Array
3.Access the last element of theArray: theArray[theArray.length - 1]
4.Removing Elements with the length Variable
5.Putting an element at index Array .length creates a new element right after the current last element