TWiki > TWikiVariables > VarCALC

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CALC{"formula"} -- add spreadsheet calculations to tables and outside tables

• The %CALC{"formula"}% variable is handled by the SpreadSheetPlugin. There are around 80 formulae, such as $ABS(), $EXACT(), $EXISTS(), $GET()/$SET(), $IF(), $LOG(), $LOWER(), $PERCENTILE(), $TIME(), $VALUE().
• Syntax: %CALC{"formula"}%
• Examples:
  • %CALC{"$SUM($ABOVE())"}% returns the sum of all cells above the current cell
  • %CALC{"$EXISTS(Web.SomeTopic)"}% returns 1 if the topic exists
  • %CALC{"$UPPER(Collaboration)"}% returns COLLABORATION
• Related: IF, IfStatements, SpreadSheetPlugin

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