Package	lunas.components.buttons
Class	public class BackgroundButton
Inheritance	BackgroundButton CoreButton CoreComponent Background CoreSprite flash.display.Sprite
Subclasses	LabelButton, PictureButton, SwitchLabelButton

Example :

     package examples 
     {
         import lunas.display.button.BackgroundButton;
         import lunas.display.button.BackgroundButtonStyle;
         
         import flash.display.Sprite;
         import flash.display.StageScaleMode;
         import flash.events.MouseEvent;
         import flash.filters.DropShadowFilter;
         
         public class ExampleBackgroundButton extends Sprite 
         {
             public function ExampleBackgroundButton()
             {
                 //////////
                 
                 stage.scaleMode = StageScaleMode.NO_SCALE ;
                 
                 //////////
                 
                 var groupName:String = "background_button_group" ;
                 
                 bt1           = new BackgroundButton() ;
                 bt1.x         = 25 ;
                 bt1.y         = 50 ;
                 bt1.groupName = groupName ;
                 bt1.toggle    = true ;
                 
                 addChild(bt1) ;
                 
                 //////////
                 
                 bt2           = new BackgroundButton() ;
                 bt2.x         = 25 ;
                 bt2.y         = 80 ;
                 bt2.groupName = groupName ;
                 bt2.toggle    = true ;
                 
                 addChild(bt2) ;
                 
                 //////////
                 
                 var init:Object = 
                 { 
                     themeFilters : [ new DropShadowFilter(4,45,0,0.7) ] 
                 } ;
                 
                 bt3           = new BackgroundButton() ;
                 bt3.x         =  25 ;
                 bt3.y         = 110 ;
                 bt3.groupName = groupName ;
                 bt3.toggle    = true ;
                 bt3.style     = new BackgroundButtonStyle( init ) ;
                 
                 addChild(bt3) ;
                 
                 //////////
                 
                 bt1.addEventListener( MouseEvent.CLICK , click ) ;
                 bt2.addEventListener( MouseEvent.CLICK , click ) ;
                 bt3.addEventListener( MouseEvent.CLICK , click ) ;
                 
                 ////////// Test singleton style by default
                 
                 bt1.setStyle( "topLeftRadius" , 4 ) ; 
                 bt2.setStyle( "bottomLeftRadius" , 4 ) ;
                 
                 // Note: the style is a singleton by default in all default components
             }
             
             public var bt1:BackgroundButton ;
             public var bt2:BackgroundButton ;
             public var bt3:BackgroundButton ;
             
             public function click( e:MouseEvent ):void
             {
                 trace( e ) ;
             }
         }
     }