LISTSERV Maestro 11.1-3 Help Table Of Contents

Calculation Formulas

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Function "Count"

Count(set)

Function: Counts and returns the number of elements in the given set.

Note: If this function is used with a multi select field from a subscriber list as the set argument, then it can only be used in the message content itself and not on a landing page, because multi select merge fields are not supported on landing pages.

Return-Type: Number

Arguments:
set - Type Text Set or Number Set: The set to count the elements of.

Examples:
Count(SetOf("elem1", "elem2", "elem3"))
Count(SetOf(1, 2, 3, 4, 5))
Count(&MULTI_SELECT_FIELD;)

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