mustella/tests/gumbo/components/ComboBox/SWFs/comps/Custom_CB_emptyDP.mxml

<s:ComboBox 
    xmlns:fx="http://ns.adobe.com/mxml/2009" 
    xmlns:mx="library://ns.adobe.com/flex/mx" 
    xmlns:s="library://ns.adobe.com/flex/spark"        
    width="100">
    
    <s:dataProvider>
    	<s:ArrayCollection />
    </s:dataProvider>
    
</s:ComboBox>