Checking for Null Values : Null : Data Type Flash / Flex / ActionScript examples

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Flash / Flex / ActionScript examples » Data Type » Null »

Checking for Null Values


 

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

        var weather:String = "rain";
        
        if (weather != null) { trace("checkWeather"); }
        
        if (weather) { trace("checkWeather"); }

    }
  }
}