ListToArray

Description

Converts a list to an array.

Syntax


ListToArray(list [, delimiter ])

Parameters

Parameter

Description

list
Name of the list variable that contains the elements to use to build an array. You define a list variable with a CFSET statement. The list items must be separated by commas or another delimiter.

delimiter
The character(s) used to delimit list elements. Default is comma.

Parameter	Description
list	Name of the list variable that contains the elements to use to build an array. You define a list variable with a CFSET statement. The list items must be separated by commas or another delimiter.
delimiter	The character(s) used to delimit list elements. Default is comma.

Usage

ColdFusion ignores empty list elements; thus, a list that is defined as "a,b,c,,,d" is treated as a four element list.

Example

<!--- This example shows ListToArray --->

<html>

<head>

<title>ListToArray Example</title>

</head>



<body>

<H3>ListToArray Example</H3>



<!--- Find a list of users who wrote messages --->

<cfquery name = "GetMessageUser" datasource = "cfsnippets">

SELECT  Username, Subject, Posted

FROM  Messages

</cfquery>



<cfset myList = ValueList(GetMessageUser.UserName)>

<P>My list is a list with <cfoutput>#ListLen(myList)#</cfoutput>

 elements.

<cfset myArrayList = ListToArray(myList)>

<P>My array list is an array with <cfoutput>#ArrayLen(myArrayList)#

 </cfoutput> elements.



</body>

</html>