Container Flex



    xmlns:mx="library://ns.adobe.com/flex/mx"
    xmlns:s="library://ns.adobe.com/flex/spark" width="750">
    
        
    

    
         
    import mx.controls.Alert; 
    

    
        
            
                
                
                
                
            
            
                
                
                
            
            
        
        
            Item 1
            Item 2
            Item 3
        
    

    
        
            
        

        
                            labelField="@label" showRoot="true" />
            
                
                
                
                                    click="Alert.show('Searching');" />