Build a property name and, consequently, an element name, dynamically : Bracket syntax « XML « Flash / Flex / ActionScript

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Flash / Flex / ActionScript » XML » Bracket syntax

Build a property name and, consequently, an element name, dynamically

 





package{

  import flash.display.Sprite;

  

  public class Main extends Sprite{

    public function Main(){

        var example:XML = <example />;

        

        var id:int = 10;

        

        // Create a string to incorporate the value of id in the node name

        example[ "user" + id ] = "";    

        

        trace( example );

    }

  }

}

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