RO
-----Original Message-----
From: Pascal Peters [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 08, 2004 3:10 PM
To: CF-Talk
Subject: RE: get one record from array
It's stuipd to loop like this. If you're confused about not using i in
the array, just do <cfset i = url.edit> before the loop, and then get
rid of <cfloop>. You can also replace i by url.edit inside the cfloop
and then get rid of <cfloop>. Notice I used url.edit instead of edit. It
is always best to scope your variables.
Pascal
> -----Original Message-----
> From: Robert Orlini [mailto:[EMAIL PROTECTED]
> Sent: dinsdag 8 juni 2004 20:58
> To: CF-Talk
> Subject: RE: get one record from array
>
> tried: <CFLOOP from="#edit#" to="#edit#" index="i" step="1">
> and it worked believe it or not. Thanks anyway you lead me in
> the right direction.
>
> RO
>
> -----Original Message-----
> From: Pascal Peters [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, June 08, 2004 2:16 PM
> To: CF-Talk
> Subject: RE: get one record from array
>
>
> But I suspect #session.item[url.edit]# is a struct. What do
> you get if you cfdump it? You will probably need something
> like #session.item[url.edit].qty#
>
> Pascal
>
> > -----Original Message-----
> > From: Robert Orlini [mailto:[EMAIL PROTECTED]
> > Sent: dinsdag 8 juni 2004 20:00
> > To: CF-Talk
> > Subject: RE: get one record from array
> >
> > I thought it would work Peter but I got this...
> >
> > _expression_ result cannot be converted to a string.
> > Expressions used inside tags like CFOUTPUT, CFQUERY,
> CFMAIL, etc. must
> > evaluate to a value that can be converted to a string for output or
> > dynamic text accumulation purposes.
> > Complex objects, such as queries, arrays, and COM/DCOM
> objects, cannot
> > be represented as strings.
> >
> > -----Original Message-----
> > From: Pascal Peters [mailto:[EMAIL PROTECTED]
> > Sent: Tuesday, June 08, 2004 1:49 PM
> > To: CF-Talk
> > Subject: RE: get one record from array
> >
> >
> > #session.item[url.edit]#
> >
> > > -----Original Message-----
> > > From: Robert Orlini [mailto:[EMAIL PROTECTED]
> > > Sent: dinsdag 8 juni 2004 19:37
> > > To: CF-Talk
> > > Subject: get one record from array
> > >
> > > I have a URL as:
> > > <a href=""> > > > border="0" src=""> > > >
> > > The #i# is in an Array. My question is how do I search for that
> > > specific record on the popup page? Right now I have a
> > CFLOOP (<CFLOOP
> > > from="1" to="#arraylen(session.item)#"
> > > index="i" step="1">) which of course goes thru and
> displays all the
> > > records.
> > >
> > > I just want the popup to display that particular record.
> > >
> > > I'm new to arrays sorry.
> > >
> > > Roberto
> > > HWW
> > >
> > >
> > _____
> >
> >
> >
> >
> _____
>
>
>
>
_____
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