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Returns the number of elements in an Array or Recordset.

Syntax

countElements(list)

ArgumentTypeDescription
listArray or RecordsetThe object to be counted.

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Returns the number of rows in the Pipe referenced by lookupPipe.


$userArray = split(in.users,","), $numUsers = countElements($userArray)

in.users is a list of user names separated by commas. The split() function converts this into an Array and countElements() returns the number of users.

See Also