 import mx.styles.IStyleClient;
 
 use namespace mx_internal;
+
 //--------------------------------------
 //  Events
 //--------------------------------------

import mx.graphics.Graphic;
import mx.graphics.IGraphicElement;
import mx.graphics.graphicsClasses.GraphicElement;
import mx.components.baseClasses.GroupBase;
import mx.controls.Label;
import mx.core.IFactory;

            // build its protochain for use by getStyle().
            if (item is IStyleClient)
                IStyleClient(item).regenerateStyleCache(true);
            if (item is TextGraphicElement)
                TextGraphicElement(item).stylesInitialized();
        }   
        else
        {
