xpfTestAggrByIterator
- Former user (Deleted)
Owned by Former user (Deleted)
FUNCTION xpfTestAggrByIterator (iteratorId : GENERIC)
isValueSet : BOOLEAN;
The xpfTestAggrByIterator function checks if the ARRAY element pointed to by the specified iterator, <iteratorId> is set (has a valid value) or unset (indeterminate). The function returns TRUE when the specified ARRAY element has an assigned value, else FALSE is returned in the argument <isValueSet>.
Arguments
| Type | Name | Comment |
| GENERIC | iteratorId | An iterator pointing to an ARRAY |
Return Value
| Type | Name | Comment |
| BOOLEAN | isValueSet | TRUE if the the element specified by the iteratorId has a value else it will return FALSE |
Options
Example
<Missing Example>
See also
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