Date: Sun, 24 Sep 2000 21:06:34 +1000
Reply-To: sawadee thuk khon <trigabyte@HOTMAIL.COM>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: sawadee thuk khon <trigabyte@HOTMAIL.COM>
Subject: Re: AF beginners query
Thank you Richard - just the sort of info that I was really after. Your
explanation of the links and how to use them was most valuable.
"Richard DeVenezia" <firstname.lastname@example.org> wrote in message
> Take a look at my 'no code' AF example that demonstrates how to hook up
> components in model / viewer relationships. Typically, in a model /
> relationship, a non-visual model object delivers data via an interface to
> viewer object that renders the data visually.
> The visual/non-visual aspects are not 'required' per se, there simply has
> to be agreement between two objects on how to deliver and receive data via
> an interface
> Richard DeVenezia
> SAS Macros and AF Tools - http://pweb.netcom.com/~radevenz
> "dougie" <email@example.com> wrote in message
> > I am attempting to self-learn AF and although I have several SUGI papers
> > emails from SAS-L gurus to work through, I am getting nowhere fast.
> > I am used to VB (version 6) where actions are associated with events
> > onClick or onExit. In SAS AF I am attempting to build a really basic
> > application to provide a combo box of libnames and then depending on the
> > chosen, to allow the user to view the name of the datasets contained in
> > lib in a second combo box.
> > I think that this should be achieved by placing a model (such as library
> > list model) in the combo box - and then in some way associating the
> > item from the combo box with the data set list model contained in the
> > combo box. But how does this association come about - I am having
> > difficulty in working out how to get the objects to communicate with
> > other. Do i need SCL to achieve this ?
> > Any help appreciated.
> > Doug