IElementDefn elementDefn = ( (DesignElementHandle) elements.get( i ) ) .getDefn( ); if ( !elementDefn.isPropertyVisible( propName ) )
PropertyHandle propertyHandle = ( (DesignElementHandle) elements .get( i ) ).getPropertyHandle( propName );      if ( propertyHandle != null && !propertyHandle.isVisible( ) || propertyHandle == null )
	protected boolean isPropertyVisible( String propName )	{		boolean isVisible = true;		for ( int i = 0; i < elements.size( ); i++ )		{			IElementDefn elementDefn = ( (DesignElementHandle) elements.get( i ) )					.getDefn( );			if ( !elementDefn.isPropertyVisible( propName ) )			{				isVisible = false;				break;			}		}		return isVisible;	}