RE: UDF in Component?
You can place a UDF in the component, but it will be treated like a method. Tell me - how are you calling the function? [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
I would guess you would need to take the code from the UDF and make it a method of the Component.Should be fairly straight forward, but I've never tried it. [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
My code looks like this (simplified version):
cfcomponent
cffunction name=addEmail access=remote returntype=string
cfargument name=emailAddress required=yes
type=string default=
cfscript
function IsEmail(str)
{
//supports new top level tlds
if
(REFindNoCase(^['_a-z0-9-]+(\.['_a-z0-9-]+)[EMAIL PROTECTED](\.[a-z0-9-]+)
\.(([a-]{2,3})|(aero|coop|info|museum|name))$,str)) return TRUE;
else return FALSE;
}
/cfscript
cfif IsEmail(arguments.emailAddress)
cftry
cfquery...
/cfquery
cfcatch/cfcatch
/cftry
/cfif
cfreturn returnVar
/cffunction
/cfcomponent
Is that incorrect?Let me know.
John Burns
-Original Message-
From: Raymond Camden [mailto:[EMAIL PROTECTED]
Sent: Friday, May 07, 2004 9:21 AM
To: CF-Talk
Subject: RE: UDF in Component?
You can place a UDF in the component, but it will be treated like a
method.
Tell me - how are you calling the function?
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RE: UDF in Component?
Oh - no - that's wrong. :) You can't define a UDF in a UDF, or method in a method, or etc. Simply move the cfscript block outside the cffunction declaration. [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
Ray, Thanks for the info.That fixed it. :-) John -Original Message- From: Raymond Camden [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 9:50 AM To: CF-Talk Subject: RE: UDF in Component? Oh - no - that's wrong. :) You can't define a UDF in a UDF, or method in a method, or etc. Simply move the cfscript block outside the cffunction declaration. [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
You can, however, cfinclude the isEmail udf within the component method and it is only visible within that method. Paul Kenney [EMAIL PROTECTED] 916-212-4359 -Original Message- From: Burns, John D [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 7:32 AM To: CF-Talk Subject: RE: UDF in Component? Ray, Thanks for the info.That fixed it. :-) John -Original Message- From: Raymond Camden [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 9:50 AM To: CF-Talk Subject: RE: UDF in Component? Oh - no - that's wrong. :) You can't define a UDF in a UDF, or method in a method, or etc. Simply move the cfscript block outside the cffunction declaration. [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
Can I strongly recommend against that?Using CFINCLUDE inside a CFC method copies all local variables from that method to the VARIABLES scope (the instanace scope) of the CFC, thoroughly thrashing any encapsulation you had. Cheers, barneyb -Original Message- From: Paul Kenney [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 2:28 PM To: CF-Talk Subject: RE: UDF in Component? You can, however, cfinclude the isEmail udf within the component method and it is only visible within that method. Paul Kenney [EMAIL PROTECTED] 916-212-4359 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: UDF in Component?
Oh yeah, I glanced at that thread quickly but didn't really read it... I guess I'll do that now.Nevermind my recommendation.Just do what they said ;) Thanks. Paul Kenney [EMAIL PROTECTED] 916-212-4359 -Original Message- From: Barney Boisvert [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 2:37 PM To: CF-Talk Subject: RE: UDF in Component? Can I strongly recommend against that?Using CFINCLUDE inside a CFC method copies all local variables from that method to the VARIABLES scope (the instanace scope) of the CFC, thoroughly thrashing any encapsulation you had. Cheers, barneyb -Original Message- From: Paul Kenney [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 2:28 PM To: CF-Talk Subject: RE: UDF in Component? You can, however, cfinclude the isEmail udf within the component method and it is only visible within that method. Paul Kenney [EMAIL PROTECTED] 916-212-4359 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
