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Programming ColdFusion MX, 2nd Edition
book

Programming ColdFusion MX, 2nd Edition

by Rob Brooks-Bilson
August 2003
Intermediate to advanced content levelIntermediate to advanced
1140 pages
68h 45m
English
O'Reilly Media, Inc.
Content preview from Programming ColdFusion MX, 2nd Edition

Name

StructKeyList

Synopsis

                  StructKeyList(structure)

Returns a comma-delimited list containing the names of all the keys contained in structure. The key names are returned in all uppercase. StructKeyList( ) throws an error if the specified structure does not exist, so it’s generally a good idea to test for the existence of the structure first using IsDefined( ). Here’s an example that returns a list containing the names of the keys in a structure called Employee:

<cfset Employee=StructNew( )>
<cfset Employee.Name="Pere Money">
<cfset Employee.Title="President">
<cfset Employee.Department="Executive Management">
<cfset Employee.Email="pmoney@example.com">
<cfset Employee.PhoneExt="1234">
   
The following keys are in the <b>Employee</b> structure:
<cfoutput>#StructKeyList(Employee)#</cfoutput>
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Publisher Resources

ISBN: 0596003803Supplemental ContentErrata Page