 import mx.core.IChildList;
 import mx.core.IRawChildrenContainer;
 import mx.core.ISWFBridgeProvider;
+import mx.core.IToggleButton;
 import mx.core.IUIComponent;
 import mx.core.mx_internal;
 import mx.core.SWFBridgeGroup;

                defButton.emphasized = false;
            
            _defaultButton = button;
            defButton = button;
            
            if (button)
                button.emphasized = true;
        }
    }


        {
            if (_defaultButton)
            {
                if (target is IButton && target != _defaultButton 
                    && !(target is IToggleButton))
                    _defaultButton.emphasized = false;
                else 
                    _defaultButton.emphasized = true;
