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Programming ColdFusion MX, 2nd Edition
book

Programming ColdFusion MX, 2nd Edition

by Rob Brooks-Bilson
August 2003
Intermediate to advanced content levelIntermediate to advanced
1140 pages
68h 45m
English
O'Reilly Media, Inc.
Content preview from Programming ColdFusion MX, 2nd Edition

Name

ArrayResize

Synopsis

ArrayResize(array, size)

Resizes the designated array to a size as specified by the size parameter. For performance gains, this function is usually used immediately after creating an array with the ArrayNew( ) function to resize the array to its estimated size. Upon successful completion, ArrayResize( ) returns a value of true. Here’s an example that creates an array called Grades and then resizes it to 50 elements:

<cfset Grades = ArrayNew(1)>
   
<cfoutput>Grades contains #ArrayLen(Grades)# elements.</cfoutput>
<p>Resize the array...<br>
<cfset ArrayResize(Grades, 50)>
   
<p><cfoutput>Grades now contains #ArrayLen(Grades)# elements.</cfoutput>
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Publisher Resources

ISBN: 0596003803Supplemental ContentErrata Page