StructCount() - count the keys in a structure
StructCount.cfm
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>StructCount function example: how to count the keys in a structure</title>
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<body>
<h2 style="color:HotPink">StructCount Function Example</h2>
<cfset Color=StructNew()>
<cfset Color.ID=1>
<cfset Color.Name="LavenderBlush">
<cfset Color.Value="##FFF0F5">
<cfdump var="#Color#" label="Color">
<br />
<cfoutput>
<b>
Color[key count]: #StructCount(Color)#
</b>
</cfoutput>
</body>
</html>
- StructAppend() - append one structure to another
- StructClear() - remove all data from a structure
- StructDelete() - remove an element from a structure
- StructFind() - find the value associated with a key in a structure
- StructIsEmpty() - determine whether a structure contains data
- StructKeyArray() - get an array of keys from a structure
- StructKeyList() - get a list of keys from a structure
- StructNew() - create a structure
- cfdump - dump a structure