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Part: V Appendices > Repeating Functions

Repeating Functions

Repeating fields were described fully in Hour 7, “Working with Calculations, Formulas, Functions, and Repeating Fields.”

Table B.8. Repeating Functions
FunctionResult
Extend (nonrepeatingField)Text, number, date, time, timestamp, or container. The function doesn't actually return anything. It uses the nonrepeating value as many times as necessary to evaluate a calculation with a repeating field.
GetRepetition (repeatingField; repetitionNumber)Text, number, date, time, timestamp, or container.
Last (repeatingField)Text, number, date, time, timestamp, or container.



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