August 2003
Intermediate to advanced
1140 pages
68h 45m
English
StructKeyList
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>