Why wouldn't I just state: <CFSET myAdder.setNumberOne(Number=2) />
This seems much more readable. Andy -----Original Message----- From: Joe Rinehart [mailto:[EMAIL PROTECTED] Sent: Monday, November 29, 2004 1:16 PM To: CF-Talk Subject: Re: Best way to access CFC's? If you're component is stateful, you'll want to invoke methods on the same instance of the component instead of continually creating new instances. <!--- Instantiate a component that adds two numbers ---> <cfset myAdder = createObject("component", "addsTwoNumbers") /> <!--- Set first number ---> <cfinvoke component="#myAdder#" method="setNumberOne" <cfinvokeargument name="number" value="2"> </cfinvoke> <!--- Set second number ---> <cfinvoke component="#myAdder#" method="setNumberTwo" <cfinvokeargument name="number" value="3"> </cfinvoke> <!--- Get sum ---> <cfinvoke component="#myAdder#" method="getSum" returnVariable="sum" </cfinvoke> <!--- Displays five ---> <cfoutput>#sum#</cfoutput> There's a few different ways to write this....I'd probably use: <cfset myAdder = createObject("component", "addsTwoNumbers") /> <cfset myAdder.SetNumberOne(2) /> <cfset myAdder.SetNumberTwo(3) /> <cfoutput>#myAdder.getSum()#</cfoutput> -joe On Mon, 29 Nov 2004 12:59:01 -0600, Andy Ousterhout <[EMAIL PROTECTED]> wrote: > Why would you do that? > > > > -----Original Message----- > From: Sean Corfield. > > Unless you specify a component *reference* in <cfinvoke> rather than a > component name: > > <cfset t = createObject("component", "test") /> > <cfinvoke component="#t#" method="testMethod" returnvariable="r" /> > -- > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Special thanks to the CF Community Suite Gold Sponsor - CFHosting.net http://www.cfhosting.net Message: http://www.houseoffusion.com/lists.cfm/link=i:4:185575 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
