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Hi all , Can Any1 explain the use of range function with an example
hi Vignesh
please close your open threads if you are satisfied or feel free to ask questions.
Pasted from Help:
RangeSum() returns the sum of a range of values.All non-numeric values are treated as 0, unlike the + operator.
Syntax:
RangeSum(first_expr[, Expression])
Return data type: numeric
Arguments:
The arguments of this function may contain inter-record functions which in themselves return a list of values.
Argument | Description |
---|---|
first_expr | The expression or field containing the data to be measured. |
Expression | Optional expressions or fields containing the range of data to be measured. |
Limitations:
The RangeSumfunction treats all non-numeric values as 0, unlike the + operator.
Examples and results:
Examples | Results | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RangeSum (1,2,4) | Returns 7 | ||||||||||||||||
RangeSum (5,'abc') | Returns 5 | ||||||||||||||||
RangeSum (null( )) | Returns 0 | ||||||||||||||||
Add the example script to your app and run it. Then add, at least, the fields listed in the results column to a sheet in your app to see the result. RangeTab3: LOAD recno() as RangeID, Rangesum(Field1,Field2,Field3) as MyRangeSum INLINE [ Field1, Field2, Field3 10,5,6 2,3,7 8,2,8 18,11,9 5,5,9 9,4,2 ]; |
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HI Vignesh
Please consult the help