Translations:Expressions/219/en

• "@count" - Total number of rows that were returned for the component.
• "@row" - Current row number
• "@sum[column]" - Sum of the indicated column.
  • Example: "@sum[Price]" - returns the sum of all rows in the Price column.
• "@avg[column]" - Average column, similar to "@sum[column]" / "@count"
• "@prev[column]" - Row value before current row for this column
• "@totalRowValue[column]" - Value of total row, (if present), from this column.
• "@accumCol[column]" - Cumulative value from column to current row. Useful for calculating variable mean.
  • Example: "@accumCol[column]" / "@row"