Wiki source code of Sum
Version 1.3 by Abdelali EL MAJDOUBI on 2023/08/02 12:43
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| author | version | line-number | content |
|---|---|---|---|
| 1 | = Introduction = | ||
| 2 | |||
| 3 | The sum function is used to perform the addition of two or more values, which could be either numerical values or xpath expressions. | ||
| 4 | |||
| 5 | == Syntax : == | ||
| 6 | |||
| 7 | * ${ixf:sum(xpathExp1, xpathExp2)} calculates the sum of the results obtained from evaluating "xpathExp1" and "xpathExp2". | ||
| 8 | * ${ixf:sum(xpathExp,"10")} the result will be the sum of the result obtained from evaluating "xpathExp" and 10. | ||
| 9 | * ${ixf:sum("10","12","100")} the result will be 122, which is the sum of the individual results of "10", "12", and "100". | ||
| 10 | |||
| 11 | == Note: == | ||
| 12 | |||
| 13 | Ensure that numerical values are between: | ||
| 14 | |||
| 15 | * Double quotes : ${ixf:sum("10","12","100")} | ||
| 16 | * Single quotes : ${ixf:sum('10','12','100')} | ||
| 17 | * Mixing both quotes : ${ixf:sum("10",'12','100')} | ||
| 18 | |||
| 19 | while xpath expressions should remain without any quote enclosures. | ||
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