public function set selected(view:String):void { if (view=="small") { sm.setStyle("backgroundColor","#999999"); m.setStyle("backgroundColor","#333333"); l.setStyle("backgroundColor","#333333"); } else if (view=="large") { sm.setStyle("backgroundColor","#333333"); m.setStyle("backgroundColor","#333333"); l.setStyle("backgroundColor","#999999"); } else { sm.setStyle("backgroundColor","#333333"); m.setStyle("backgroundColor","#999999"); l.setStyle("backgroundColor","#333333"); } } public function dispatchResizePanelEvent(type:String):void { dispatchEvent(new ResizePanelEvent(type)); } [Event(name="resizeEvent", type="ResizePanelEvent")]