Difference between revisions of "ASUBSCRIPT()"
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Revision as of 17:06, 26 October 2009
Purpose
Function to return the row or column number of an array element from the element number
Syntax
ASUBSCRIPT(<array>, <expN1> ,<expN2>)
See Also
AADD(), AAVERAGE(), ABROWSE(), ACHOICE(), ACOL(), ACOPY(), ADEL(), ADESC(), ADIR(), AELEMENT(), AFIELDS(), AFILL(), AINS(), ALEN(), AMAX(), AMIN(), APPEND FROM ARRAY, AROW(), ASCAN(), ASIZE(), ASORT(), ASTORE(), ASTRING(), ASUM(), COPY TO ARRAY, DECLARE, DIMENSION, GATHER, LOCAL, PRIVATE, PUBLIC, RELEASE, RESTORE, SAVE, SCATTER
Description
The ASUBSCRIPT() function returns the array <array> row or column element reference for a specified array element. The parameter <expN1> defines the array element index position within the array. The parameter <expN2> identifies whether the array's row or column reference should be returned. If <expN2> is a 1, the row number is returned. If <expN2> is a 2, the column number is returned.
Example
use state.rdb private aRECORDS[50,fcount()] copy to array aRECORDS nELEM = ascan(aRECORDS,'California') ? asubscript(aRECORDS,nELEM,1) 6
Products
Recital Database Server, Recital Mirage Server, Recital Terminal Developer