Inside Coldfusion MX

ArrayLen (array)

Description

Determines the number of elements in an array.

Example

<cfset zipcode = ArrayNew(1)> <cfset zipcode[1] = 80202> <cfset zipcode[2] = 80203> <cfset zipcode[3] = 80204> To find this array's length: <cfoutput>#ArrayLen(zipcode)#<cfoutput>