Components Flex


    
        
            
    
                private var htmlStr1:String = 'Header';
                private var textStr1:String = "this is a test";
    
                private function setNewText():void
                {
                    determineTextType(changeText.selectedItem.value.toString());
                }
    
                private function determineTextType(str:String):void
                {
                    var regexp:RegExp = /<.+\w.>/;
                    textArea.text = String(regexp.test(str));
                }
    
          
        

                            [{label:'HTML1', value:htmlStr1},
                     {label:'Text1', value:textStr1}]}" change="setNewText()"/>