new NewDataSetAction( ).run( );
IAction action = new NewDataSetAction( ); PlatformUI.getWorkbench( ).getHelpSystem( ).setHelp( action, ChartHelpContextIds.DIALOG_NEW_DATA_SET ); action.run( );
	protected int invokeNewDataSet( )	{		new NewDataSetAction( ).run( );		return Window.OK;	}