$ListCnt

Number of items in $list

Note: Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListCnt function is Count.

This function returns an integer that, if positive, contains the number of items in the specified $list and if negative indicates an error.

The $ListCnt function accepts one argument and returns a numeric result.

The first argument is a $list identifier. This is a required argument.

Syntax

%result = $ListCnt(list_identifier)

%result is set either to the number of items in the indicated $list, or to a negative number if an error has occurred.

Error codes

-5 - Required argument not specified -6 - $List identifier invalid

Products authorizing $ListCnt

• Sirius functions
• Fast/Unload User Language Interface
• [[Media:JoclrNew.pdf|Janus Open Client]
• Janus Open Server
• Janus Sockets
• Janus Web Server
• Japanese functions
• Sir2000 Field Migration Facility