Incorrect. for(x in foo) normally works just fine.
<cfscript>
x = structNew();
x.alpha = "ray";
x.gamma = "camden";
for(i in x) {
writeOutput("key=#i#, val is #x[i]#<br>");
}
</cfscript>
=======================================================================
Raymond Camden, ColdFusion Jedi Master for Macromedia
Email : [EMAIL PROTECTED]
Yahoo IM : morpheus
"My ally is the Force, and a powerful ally it is." - Yoda
> -----Original Message-----
> From: Mark A. Kruger - CFG [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 15, 2002 4:00 PM
> To: CF-Talk
> Subject: RE: cfscript for in vs cfloop collection...
>
>
> Yep... the for loop expects a counter (for (i = 1; i le
> Len(somevar); i = i
> + 1) ) There is no "in" key word for it. sorry. You will have to
> + determine
> the number of childnodes in /trackresponse/activity and use
> that as your counter.
>
> mark
>
> -----Original Message-----
> From: Jon Hall [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 15, 2002 2:56 PM
> To: CF-Talk
> Subject: cfscript for in vs cfloop collection...
>
>
> Perhaps someone else can see what I am doing wrong here
> (cf5). I've had this problem in the past, and just included
> the code inline with a cfloop around my cfscript, but now I
> want to convert the code to a UDF... Here is the code.
>
> This works fine:
> <cfloop collection="#transDOM.selectNodes("/TrackResponse/Activity")#"
> item="i">
>
> This throws an invalid parser construct error at the second
> parentheses (yes I have tried both single and double quotes):
> for ( i in objXMLDOM.selectNodes('/TrackResponse/Activity')) {
>
> Am I wrong in assuming that cfloop-collection and cfscript
> for-in loops are the same?
>
> jon
>
>
>
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