## Summary Calculations

- CountDistinctFunction — Counts the distinct occurrences of an certain value of an column. This functionality is similar to the SQL distinct() function.
- GroupCountFunction — A report function that counts groups in a report. If a null-group name is given, all groups are counted.
- ItemAvgFunction — A report function that calculates the average of one field (column) from the data source
- ItemColumnQuotientExpression — A report function that calculates the quotient of two fields (columns) from the current row.
- ItemCountFunction — A report function that counts items in a report.
- ItemHideFunction — Hides equal values in a group where only the first changed value is printed.
- ItemMaxFunction — A report function that calculates the maximum value of one field (column) from the data source.
- ItemMinFunction — A report function that calculates the minimum value of one field (column) from the data source
- ItemPercentageFunction — Calculates the percentage value of a numeric field.
- ItemSumFunction — A report function that calculates the sum of one field (column) from the data source.
- TotalCalculationFunction — A report function that stores the result of a calculation for a group or the complete report.
- TotalGroupCountFunction — A report function that counts the total of groups in a report.
- TotalGroupSumFunction — A report function that calculates the sum of one field (column) from the data source.
- TotalGroupSumQuotientFunction — A report function that calculates the quotient of two summed fields (columns) from the data source.
- TotalGroupSumQuotientPercentFunction — A report function that calculates the quotient of two summed fields (columns) from the data source.
- TotalItemCountFunction — A report function that counts the total number of items contained in groups in a report.