Difference between revisions of "ACC()"

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==Class==
 
Numeric Data
 
 
 
 
==Purpose==
 
==Purpose==
 
Function to return report accumulator
 
Function to return report accumulator
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==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
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Recital Server, Recital  
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Functions]]
 
[[Category:Functions]]
 
[[Category:Numeric Data]]
 
[[Category:Numeric Data]]
 
[[Category:Numeric Data Functions]]
 
[[Category:Numeric Data Functions]]

Latest revision as of 16:35, 25 November 2009

Purpose

Function to return report accumulator


Syntax

ACC()


See Also

CALC(), CREATE REPORT, IIF(), REPORT


Description

The ACC() function, which is only valid in report formats, returns the contents of the specified report accumulator. There are 20 accumulators available in a report format (.frm file). All accumulators are cleared to zero at the start of the report (REPORT FORM) command. Accumulators 1 to 10 are cleared after each sub-total break. This function is useful if used in conjunction with the CALC() function which determines how accumulation takes place. It can be used to provide horizontal totaling in reports.


Example

acc(1) + order_val * discount


Products

Recital Server, Recital