probably cause it would have been already declared when you open a cftry/catch block. tested and confirmed this does not work.... <cffunction name="bla"> <cfset var cfcatch = "" /> <cftry> <cfset createUUID() /> <cfcatch /> </cftry> <cfreturn cfcatch /> </cffunction> this does work <cffunction name="bla"> <cfset var cfcatch = "" /> <cfreturn cfcatch /> </cffunction> I would imagine the same thing would happen with cfhttp, cffile and and tag that returns a structured result with a namespace already defined. Steve
_____ From: MrBuzzy [mailto:[email protected]] Sent: Wednesday, 19 August 2009 5:33 PM To: [email protected] Subject: [cfaussie] Re: Error : Cannot declare local variable cfcatch twice I came across this exact issue with cfcatch yesterday. Freaky timing! In CF8 you can not var scope CFCATCH at all. Not once, not twice. Cfcatch is some sort of reserved variable name. If you are using a var scoping tool to detect when the variables scope has grown, the tool needs to ignore the cfcactch variable. It seems there it no way to stop it form being set in the variables scope. To me it seemed strange that cfcatch could not be var scoped. I'd like to hear if anyone has solved this issue. Cheers and thanks. On Wed, Aug 19, 2009 at 5:08 PM, Steve Onnis <[email protected]> wrote: You cant use var unless it is inside a function and you can only declare it once so the example below would infact error. if thats what you have you need to remove the second "var" in the cfset _____ From: Kevin Pepperman [mailto:[email protected]] Sent: Wednesday, 19 August 2009 5:04 PM To: [email protected] Subject: [cfaussie] Re: Error : Cannot declare local variable cfcatch twice Sounds like you have used the var "cfcatch" and declared the var twice. eg <cfset var cfcatch = ""> <cfset var cfcatch = ""> On Wed, Aug 19, 2009 at 2:56 AM, Brett Payne-Rhodes <[email protected]> wrote: Can you provide a code snippet? B) Sanjeev wrote: > Hi All, > > > I migrated my CFMX6.1 application to CF8 on my local dev machine and > getting the following error. > > > Cannot declare local variable cfcatch twice. Local variables cannot > have the same names as parameters or other local variables. > > Please let me know how it can be resolved. > > > > -- Brett Payne-Rhodes Eaglehawk Computing t: +61 (0)8 9371-0471 m: +61 (0)414 371 047 e: [email protected] w: http://www.yoursite.net.au <http://www.yoursite.net.au/> -- -- if you've written a homegrown[*CFML] controller layer that rivals the sophistication and ease of use of the three major players (MG/MII/FB) - then share it or shut up. You code in a silo - that's great. Just stay in there and don't try to tell everyone how good it smells. --Dave Ross --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "cfaussie" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cfaussie?hl=en -~----------~----~----~----~------~----~------~--~---
