710
Chapter 3: ColdFusion Functions
ListAppend
Description
Concatenates a list or element to a list.
Returns
A copy of the list
,
with
value
appended. If
delimiter = ""
, returns a copy of the list, unchanged.
Category
List functions
Function syntax
ListAppend
(
list
,
value
[,
delimiters
])
See also
ListPrepend
,
ListInsertAt
,
ListGetAt
,
ListLast
,
ListSetAt
; “Lists” in Chapter 3, “Using
ColdFusion Variables,” in
ColdFusion MX Developer’s Guide
Parameters
Usage
ColdFusion inserts a delimiter character before
value
.
The following table shows examples of
ListAppend
processing:
Example
<h3>ListAppend Example</h3>
<!--- First, query to get some values for our list elements--->
<cfquery name = "GetParkInfo" datasource = "cfdocexamples">
SELECT PARKNAME,CITY,STATE
FROM PARKS WHERE PARKNAME LIKE ‘AL%’
</cfquery>
<cfset temp = ValueList(GetParkInfo.ParkName)>
Parameter
Description
list
A list or a variable that contains one.
value
An element or a list of elements.
delimiters
A string or a variable that contains one. Character(s) that separate list elements.
The default value is comma.
If this parameter contains more than one character, ColdFusion uses only the first
character.
Statement Output
Comment
ListAppend('elem1,elem2', '' )
elem1,elem2,
Appended element is empty; delimiter is last
character in list; list length is 2.
ListAppend('', 'elem1,elem2' )
elem1,elem2
List length is 2.
ListAppend
("one___two", "three",
"___")
"one___two_three"
Inserted the first character of
delimiters
before "three."
Summary of Contents for COLFUSION MX 7 - INSTALLING AND USING COLDFUSION MX
Page 1: ...COLDFUSION MX7 CFML Reference...
Page 20: ...20 Chapter 1 Reserved Words and Variables...
Page 50: ...50 Chapter 2 ColdFusion Tags cfelse br Searching cfif cfloop cfif...
Page 101: ...cfdefaultcase 101 cfdefaultcase cfswitch cfoutput Your grade is grade cfoutput...
Page 115: ...cfdocumentsection 115 cfdocumentsection cfoutput cfdocument...
Page 411: ...cftable 411 cftable body html...
Page 515: ...Chr 515 maxlength 5 p input type Submit name input type RESET cfform...
Page 605: ...GetEncoding 605 WriteOutput The encoding is theEncoding cfscript cfif...
Page 629: ...GetProfileString 629 tr td input type Submit name Submit value Submit td td td tr table form...
Page 655: ...IIf 655 cfoutput IIf Hour Now GTE 12 DE It is afternoon or evening DE It is morning cfoutput b...
Page 664: ...664 Chapter 3 ColdFusion Functions cfelse h3 Conversion error h3 cfif...
Page 687: ...IsStruct 687 cfoutput cfquery cfif cfoutput hr Employee Add Complete cfoutput cfcase cfswitch...
Page 751: ...LSDateFormat 751 hr noshade cfoutput cfloop...
Page 861: ...StructFind 861 cfquery cfif cfoutput hr Employee Add Complete cfoutput cfcase cfswitch...
Page 903: ...Val 903 value Is the beginning numeric name form...
Page 932: ...932 Chapter 3 ColdFusion Functions...
Page 944: ...944 Chapter 4 ColdFusion MX Flash Form Style Reference...
Page 962: ...962 Chapter 5 Application CFC Reference...
Page 1054: ...1054 Chapter 6 ColdFusion MX Event Gateway Reference...