 import mx.collections.IViewCursor;
 import mx.collections.XMLListCollection;
 import mx.controls.menuClasses.IMenuDataDescriptor;
+import mx.core.mx_internal;
 import mx.utils.UIDUtil;
+
+use namespace mx_internal;
 
 /**
  *  The DefaultDataDescriptor class provides a default implementation for

            else
            {
                childrenCollection = oldArrayCollection;
                ArrayCollection(childrenCollection).mx_internal::dispatchResetEvent = false;
                ArrayCollection(childrenCollection).source = children;
            }
            

                childrenCollection = oldXMLCollection;
                
                //We don't want to send a RESET type of collectionChange event in this case. 
                XMLListCollection(childrenCollection).dispatchResetEvent = false; 
                XMLListCollection(childrenCollection).source = children;
            }
        }
