He's got tricks like using a variable in an unnamed scope so it can`t be seen from outside the component or when yu have <cfcomponent hint="I am broke"><cfset salary = "20"><cffunction name="new"> <cfargument name="salary"><cfset salary = arguments.salary></cffunction></cfcomponent> the salary variable wont be set, so use an underscore eg _salary in cfset and more on same lines, I`ll go read it now some more
Hope ye all get the mates ye need for Christmas! Jees, Hal Helms...he could have the whole of the CIA on me in 2 minutes, mea culpe. The Pentagon processes all the emails traversing the globe at any one time to pick out for him when his name gets a mention, that's how he was on to me so fast. cheers, Colm -----Original Message----- From: Justin MacCarthy [mailto:[EMAIL PROTECTED]] Sent: 20 December 2002 15:03 To: [EMAIL PROTECTED] Subject: RE: [ cf-dev ] Discovering CFCs book The problem with working around the "variable scoping issues", is that the issues might get fixed. Justin > > Apart from those quibbles below its an excellent introduction to CFC's > with > > all you need to know to get up and running fast while alert to variable > > scoping issues and the work arounds for them. > -- ** Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] For human help, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.427 / Virus Database: 240 - Release Date: 12/6/2002 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.427 / Virus Database: 240 - Release Date: 12/6/2002 -- ** Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] For human help, e-mail: [EMAIL PROTECTED]
