ContentBox Find Children of Pages

<cfscript>
var pageResults = pageService.search(search=rc.searchPages,
                     offset=( rc.showAll ? 0 : prc.paging.startRow-1 ),
                     max=( rc.showAll ? 0 : prc.cbSettings.cb_paging_maxrows ),
                     isPublished=rc.fStatus,
                     category=rc.fCategories,
                     author=rc.fAuthors,
                     parent=( !isNull( rc.parent ) ? rc.parent : javaCast("null","") ));

</cfscript>