http://livedocs.adobe.com/ Macromedia LiveDocs - online documentation with user feedback. Copyright 2009, Macromedia, Inc. 2009-11-25T20:54:16 en-us http://livedocs.adobe.com/coldfusion/7/htmldocs/00000393.htm#82903 This behavior is expected, as ColdFusion accesses structures by reference. halL 1 1 2008-04-11T06:50:48 http://livedocs.adobe.com/coldfusion/7/htmldocs/00000393.htm#82831 I used this function for the first time and stumbled upon an unexpected behavior.<br /><br />When using ArraySet to initialize an array, if the "value" is a struct, or in my case the return value of the structNew function then the array cells are initialized with the reference to a single struct, which means that modifiying the content of any array cell modifies the refernced struct hence all array cells.<br /><br />This is unexpected because I was assuming that ArraySet would set the cells by vakue not reference even for complex objects.<br /><br />Code example:<br /><br /><cfscript><br />example = arrayNew(1);<br />ArraySet(example, 1, 10, structNew());<br />for (i=1; i LTE ArrayLen(example ); i=i+1)<br />{<br /> example[i].id = i;<br />}<br /></cfscript><br /><cfdump var="#example#" /> campem 0 0 2008-04-09T14:04:37