That only sets the value to "" if the parameter does not exist. If it does exist, then it is ignored and uses the current value
Douglas Brown Email: [EMAIL PROTECTED] ----- Original Message ----- From: "Tony Carcieri" <[EMAIL PROTECTED]> To: "CF-Talk" <[EMAIL PROTECTED]> Sent: Monday, September 09, 2002 1:55 PM Subject: RE: VB > Hmm, maybe I am having a brainfart. > > If I do: > <cfparam name="foo" default=""> > > doesn't that set the value to "" ? If so, then doing what I suggested in VB > should work the same. Again, my brain ain't working today. > > HTH, > T > > -----Original Message----- > From: Benoit Martin [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 09, 2002 4:48 PM > To: CF-Talk > Subject: RE: VB > > > Unfortunately I don't know the answer but I don't think that what you > proposed would work. This will initialize the var to "" no matter what. In > my understanding Scott is looking for code that would declare the var only > if it's not already defined > > Ben > > -----Original Message----- > From: Tony Carcieri [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 09, 2002 10:24 AM > To: CF-Talk > Subject: RE: VB > > > Dim only declares the var.. > > Try this: > Dim x > x = "" > > > -----Original Message----- > From: Robert Everland [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 09, 2002 4:17 PM > To: CF-Talk > Subject: RE: VB > > > Isn't it DIM > > Robert Everland III > Web Developer Extraordinaire > Dixon Ticonderoga Company > http://www.dixonusa.com > > -----Original Message----- > From: Scott Mulholland [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 09, 2002 4:15 PM > To: CF-Talk > Subject: OT: VB > > > Anyone know if there is an equivalent of what cfparam in VB. > I need to set a default for a variable in case it does not exist. > > Thanks, > Scott > > > > > > ______________________________________________________________________ Your ad could be here. Monies from ads go to support these lists and provide more resources for the community. http://www.fusionauthority.com/ads.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/[email protected]/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
