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From Adrian Crum <adri...@hlmksw.com>
Subject Re: Form-Widget call multiple services?
Date Thu, 05 Feb 2009 18:37:03 GMT
If I understand your problem correctly, you are trying to call two 
services. The results of the first service are used by the second service.

If that is the case, then why not create a third service that calls the 
first two? A kind of "wrapper" service. The form calls the wrapper 
service. There are plenty of examples of that in the existing code. 
Search the mini-language XML files for call-service.


madppiper wrote:
> Well, could anybody please give me another hint? I hate to be an ass about
> this (I know that everybody on the list gets easily annoyed by posts like
> this) but I am in a really tight position here and stuck like... well,
> uhm.... 
> Back to subject: My problem really remains: I am either left without any
> productCategoryId or without the input parameter given by the form. One or
> the other always gets lost in the process. I am quite certain that there
> must be another way or a workaround, I even tried using the minilang for
> that but without any luck whatsoever... 
> I studied the docs carefully (disregarded the discrepency of all the
> different docs out there) and tried to understand anything like that in the
> framework, but the problems remain... 
> ...
> My problem really seems like a trivial one to me: I want to create a
> Category with a rollup in the same form, I seriously can't believe that I am
> stuck like that...
> P.S.: I am truely sorry, I know that you guys got a whole different things
> on your mind and that this topic properly isn't of anybody's interest but
> mine... 

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