Last updated on
Apr 27, 2021 05:39:29 AM GMT
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Also Applies to ColdFusion
Description
Determines the number of elements in an array.
Returns
The number of elements in an array.
Category
Function syntax
ArrayLen(array) |
See also
ArrayIsEmpty ; Functions for XML object management in Modifying a ColdFusion XML object in the Developing ColdFusion Applications
History
ColdFusion MX: Changed behavior: This function can be used on child XML objects.
Parameters
Parameter |
Description |
|---|---|
array |
Name of an array |
Example
<cfscript> myArray=[1,2,3,4,5] writeoutput(ArrayLen(myArray)) // Returns 5 </cfscript>
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