mCurrent.getFills( ).set( 0, (ColorDefinition) event.data );
mCurrent.getFills( ).set( 0, event.data );
	public void handleEvent( Event event )	{		if ( event.widget.equals( fccPosColor ) )		{			mCurrent.getFills( ).set( 0, (ColorDefinition) event.data );		}		else if ( event.widget.equals( fccNegColor ) )		{			mCurrent.getFills( ).set( 1, (ColorDefinition) event.data );		}		cnvPreview.redraw( );	}