DataLab is a compact statistics package aiming at exploratory data analysis. Please visit the DataLab Web site for more information....


InvertAllCheckmarksOfCol

Declaration: ChartBook.Tables[].InvertAllCheckmarksOfCol (Column: integer);
The procedure InvertAllCheckmarksOfCol inverts all check marks in column Column. Please note that this method only will have an effect if the property ColumnCheckMode is set to cmBox.