我试图NumberFormat在一个整数上使用,以便用前导零填充它.不幸的是,NumberFormat似乎对整数没有影响.任何意见,将不胜感激.
<cffunction name="myFunction" access="remote" returntype="numeric">
<cfargument name="myId" type="numeric" required="yes" />
<cfquery name="myQuery">
SELECT COUNT(fileid) AS itemCount FROM files
WHERE directory = '#myId#'
</cfquery>
<cfset newId = numberFormat( myQuery.itemCount, '0000000' )>
<cfreturn newId />
</cffunction>