cfdocs

arrayResize

Resets an array to a specified minimum number of elements. This can improve performance, if used to size an array to its expected maximum. For more than 500 elements, use arrayResize immediately after using the ArrayNew tag.

arrayResize(array, size)

returns boolean

Member Function Syntax

someArray.resize(size)

Argument Reference

Name	Type	Required	Default	Description
array	array	Yes
size	numeric	Yes

Tag Syntax

<cfset MyArray = arrayNew(1)> 
 <!--- Resize that array to the number of records in the query. ---> 
 <cfset temp = arrayResize(MyArray, 8)> 
  <cfdump var="#MyArray#" />

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