Tim, I wouldn't call that bad practice, It should actually be called good practice (at least in my book). You are setting a variable and the ## around the variable show that it is a variable, makes for easier reading. Now, ## on the set side would be considered bad practice.
my .02 Paul Giesenhagen QuillDesign http://www.quilldesign.com SiteDirector Commerce Builder > Not sure if this is an error or just a bad practice, but you don't need the > # signs in your variable declaration (cfset) > > <CFSET var = ListGetAt(Form.FIELDNAMES, i)> > > works just fine. Also you don't need to generate that var at all you can > just do a list loop like this: > > <CFLOOP list="#form.fieldnames#" index="formField"> > #formField# = #evaluate(formField)# > <CFLOOP> > > Tim Heald > ACP/CCFD :) > Application Development > www.schoollink.net > > > -----Original Message----- > > From: Chakka, Sudheer [mailto:[EMAIL PROTECTED]] > > Sent: Thursday, May 09, 2002 4:16 PM > > To: CF-Talk > > Subject: Form.FIELDNAME - error!!!! > > > > > > Hi, > > > > Can any one tell me what is the mistake in > > > > <CFLOOP FROM="1" TO="#ListLen(FORM.FIELDNAMES)#" STEP="1" INDEX="i"> > > <CFSET var = #ListGetAt(Form.FIELDNAMES, i)#> > > #ListGetAt(Form.FIELDNAMES, i)# = #Evaluate(var)# > > <BR> > > </CFLOOP> > > > > > > I am getting the following error: > > > > An error occurred while evaluating the expression: > > "#ListLen(FORM.FIELDNAMES)#" > > > > > > Any help on this is appreciated. > > > > thanks, > > Sudheer Chakka. > > > > > ______________________________________________________________________ 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/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
