StructKeyArray() - get an array of keys from a structure
StructKeyArray.cfm
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<title>StructKeyArray function example: how to get an array of keys from a structure</title>
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<h2 style="color:HotPink">StructKeyArray Function Example</h2>
<cfset Color=StructNew()>
<cfset Color.ID=1>
<cfset Color.Name="LightCoral">
<cfset Color.Value="##F08080">
<cfdump var="#Color#" label="Color">
<br />
<cfset ColorKeyArray=StructKeyArray(Color)>
<cfdump var="#ColorKeyArray#" label="Color[Structure Key array]">
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- StructCount() - count the keys in a structure
- StructDelete() - remove an element from a structure
- StructFind() - find the value associated with a key in a structure
- StructInsert() - insert a key value pair into a structure
- StructIsEmpty() - determine whether a structure contains data
- StructKeyExists() - check whether a specific key is present in a structure
- StructKeyList() - get a list of keys from a structure
- StructNew() - create a structure
- StructUpdate() - update a structure key with a value
- cfdump - dump a structure