Here's a little more background
This creates structure keys and populates them in the session scope
session.NODA09_formStruct=StructNew();
For (i=1;i LTE Form.PE_Counter; i=i+1)
if(StructKeyExists(FORM,'play_'&i)){
session.NODA09_formStruct['play_'&i] = form['play_'&i];
}
because there's a intermediate step before any database writes happen.
So in the function that does the insert
I have to loop over the structure to find the dynamic variables ('play_'
&i) and populate argument variables ('arguments.play_' &i ?)
Andy Matthews wrote:
> You've got three options to pass arguments into a method.
>
> Specific placement: methodName('andy',42)
> Arguments must be in the slot in which they're defined in the method.
>
> Named arguments: methodName(name='andy',id=42)
> Arguments can be passed in any arrangement you like
>
> Argument collection: args.name = 'andy; args.id = 42; methodName(args);
> Create a struct with a key named after each of your arguments, pass in the
> struct
>
>
>
> andy
>
> -----Original Message-----
> From: Scott Stewart [mailto:[email protected]]
> Sent: Wednesday, December 31, 2008 9:19 AM
> To: cf-talk
> Subject: ColdFusion Components: Setting dynamic arguments dynamically
>
> Confused programmer is confused (just because the title sounds like
> LOLSpeak)
>
> I've got this little piece of code that dynamically creates and populates a
> structure key pair, based on what's sent from a form with a dynamically
> generated set of fields (javascript "add row")
>
> For (i=1;i LTE Form.PE_Counter; i=i+1)
>
> if(StructKeyExists(FORM,'play_'&i)){
> session.NODA09_formStruct['play_'&i] = form['play_'&i];
>
> }
>
> I know that the arguments in a cf function are very particular about their
> placement, can I use similar code to create and populate arguments?
>
> --
> Scott Stewart
> ColdFusion Developer
>
> Office of Research Information Systems
> Research & Economic Development
> University of North Carolina at Chapel Hill
>
> Phone:(919)843-2408
> Fax: (919)962-3600
> Email: [email protected]
>
>
>
>
>
>
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