CrosstabMaxDec DataWindow expression function
Description
Calculates the maximum value returned by an expression in
the values list of the crosstab and returns a result with the decimal
datatype. When the crosstab definition has more than one column, CrosstabMaxDec can
also calculate the maximum of the expression’s values for
groups of column values.
For crosstabs only
You can use this function only in a crosstab DataWindow object.
Syntax
|
1 |
<span>CrosstabMaxDec</span> ( <span>n</span> {, <span>column</span>, <span>groupvalue</span> } ) |
|
Argument |
Description |
|---|---|
|
n |
The number of the crosstab-values expression |
|
column (optional) |
The number of the crosstab column as |
|
groupvalue (optional) |
A string whose value controls the grouping |
Return Values
Decimal. Returns the maximum value returned by expression n for
all the column values or, optionally, for a subset of column values.
Usage
Use this function instead of CrosstabMax when
you want to return a decimal datatype instead of a double datatype.
For more information, see CrosstabMax.