public void dropActionChanged(DropTargetDragEvent dtde) {
//notify additionalListeners
for (int i = 0; i < _additionalListeners.size(); i++) {
DropTargetListener l = (DropTargetListener) _additionalListeners
.elementAt(i);
l.dropActionChanged(dtde);
}
// Used to do this... Not needed?
// dragEnter(dtde);
}