Ah, of course. I somehow missed the point in the midst of the example code. My bad.
----- Original Message ----- From: "Dan G. Switzer, II" <[EMAIL PROTECTED]> To: "CF-Talk" <[EMAIL PROTECTED]> Sent: Tuesday, August 27, 2002 9:19 AM Subject: RE: CFMX & CurrentRow? > Patti, > > My point was the same as Sean's and that the "currentRow" is only > available while iterating over some type of CF query object (via > cfoutput or cfloop.) You can't expect "currentRow" to equal the last row > accessed after looping through a collection, unless you're actually > declaring a variable called "currentRow" in the variables scope. > > -Dan > > > -----Original Message----- > > From: Patti G. L. Hall [mailto:[EMAIL PROTECTED]] > > Sent: Tuesday, August 27, 2002 8:08 AM > > To: CF-Talk > > Subject: Re: CFMX & CurrentRow? > > > > None of your examples used the syntax: > > > > <cfoutput query="getEmloyee"> > > #currentrow# > > </cfoutput> > > > > That one does work, which is I believe what Sean and Watts were > saying. > > CFLOOP is a completely different animal. > > > > > > ----- Original Message ----- > > From: "Dan G. Switzer, II" <[EMAIL PROTECTED]> > > To: "CF-Talk" <[EMAIL PROTECTED]> > > Sent: Thursday, August 22, 2002 12:15 PM > > Subject: RE: CFMX & CurrentRow? > > > > > > > Sean, > > > > > > My reply was orientated more at the original post. The reason I post > the > > > question is I was wondering if maybe an unscoped "currentRow" > variable > > > was available to pre-CFMX versions that contained the last value of > > > currentRow in a loop. > > > > > > However, I just tested this in CF4.51, CF5 and CFMX and an unscoped > > > "currentRow" variable does not exist. For that matter, the all the > > > different behaviors I tested acted the same: > > > > > > <!-- example 1 --> > > > <cfquery name="getEmployee" datasource="cfsnippets"> > > > SELECT * > > > FROM Employees > > > </cfquery> > > > > > > <cfloop query="getEmployee"> > > > <cfset currentRow = getEmployee.currentRow> > > > </cfloop> > > > > > > <cfoutput>#currentRow# :: #getEmployee.currentRow#</cfoutput> > > > > > > > > > <!-- example 2 --> > > > <cfquery name="getEmployee" datasource="cfsnippets"> > > > SELECT * > > > FROM Employees > > > </cfquery> > > > > > > <cfloop query="getEmployee"> > > > <cfset iTmp = currentRow> > > > </cfloop> > > > > > > <cfoutput>#iTmp# :: #getEmployee.currentRow#</cfoutput> > > > > > > > > > <!-- example 3 (causes an error) --> > > > <cfquery name="getEmployee" datasource="cfsnippets"> > > > SELECT * > > > FROM Employees > > > </cfquery> > > > > > > <cfloop query="getEmployee"> > > > <cfset iTmp = currentRow> > > > </cfloop> > > > > > > <cfoutput>#iTmp# :: #currentRow#</cfoutput> > > > > > > In all cases the first variable contained the total number of > records > > > and the second value either was undefined or "1". > > > > > > -Dan > > > > > > > -----Original Message----- > > > > From: Sean A Corfield [mailto:[EMAIL PROTECTED]] > > > > Sent: Thursday, August 22, 2002 10:53 AM > > > > To: CF-Talk > > > > Subject: Re: CFMX & CurrentRow? > > > > > > > > On Thursday, August 22, 2002, at 07:27 , Dan G. Switzer, II wrote: > > > > > Out of curiosity, which syntax are you using: > > > > > > > > > > #currentRow# > > > > > > > > > > or > > > > > > > > > > #queryName.currentRow# > > > > > > > > > > I know that "#queryName.currentRow#" works. > > > > > > > > The latter. I wouldn't have expected the former to work - does it > work > > > in > > > > pre-MX releases? The reason I think like that is that, to me, > > > currentRow > > > > is a pseudo-column so you shouldn't expect it to be available > > > 'unadorned', > > > > only as part of a query-qualified reference. > > > > > > > > "If you're not annoying somebody, you're not really alive." > > > > -- Margaret Atwood > > > > > > > > > > > > > > ______________________________________________________________________ Signup for the Fusion Authority news alert and keep up with the latest news in ColdFusion and related topics. http://www.fusionauthority.com/signup.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
