splice( ) can both remove elements from and add elements to an array. : splice « Array « Flash / Flex / ActionScript

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Flash / Flex / ActionScript » Array » splice

splice( ) can both remove elements from and add elements to an array.

 





package{

  import flash.display.Sprite;

  

  public class Main extends Sprite{

    public function Main(){





        var letters:Array = ["a", "b", "c", "d", "e", "f"];

        letters.splice(1, 3);

        letters.splice(1);

        

        trace(letters); // a

    }

  }

}

Related examples in the same category

1.	Use slice( ) instead of concat( ) to create a copy of an array
2.	The splice( ) method can add elements to, or remove elements from, an array.
3.	Inserting Elements into an Array: arrayName.splice(startingIndex, numberOfElementsToDelete, element1[,...elementN]);
4.	Removing Elements from Within an Array
5.	Extracting Subsets of Array Elements
6.	splice( ) returns a new array containing the deleted elements
7.	When you remove elements from an array in a for statement, you need to change the value of the index variable accordingly

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