The splice( ) method can add elements to, or remove elements from, an array. : splice « Array « Flash / Flex / ActionScript

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Flash / Flex / ActionScript » Array » splice 
The splice( ) method can add elements to, or remove elements from, an array.
 
theArray.splice(startIndex, deleteCount, item1, item2,...itemn)


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

        var months:Array = new Array("January""Friday",
                                     "April""May""Sunday""Monday""July");
        months.splice(1,1);
        months.splice(10"February""March");
        months.splice(52"June");
        months.splice(3)// months is now: ["January", "February", "March"]
                         
        trace(months)//January,February,March

    }
  }
}

        
Related examples in the same category
1. Use slice( ) instead of concat( ) to create a copy of an array
2. Inserting Elements into an Array: arrayName.splice(startingIndex, numberOfElementsToDelete, element1[,...elementN]);
3. Removing Elements from Within an Array
4. Extracting Subsets of Array Elements
5. splice( ) can both remove elements from and add elements to an array.
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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