Re: Accessing a string from a display group.
Re: Accessing a string from a display group.
- Subject: Re: Accessing a string from a display group.
- From: Arturo Perez <email@hidden>
- Date: Wed, 11 Jan 2006 13:36:20 -0500
Matt Harmon wrote:
Hi,
Sorry for what I suspect is a basic question but I have seen no
examples in any of my week and a half of research.
I've inherited a Web Objects application that uses display groups
for *everything* and I've been asked to make a change to the application
that requires my extracting data (strings) from a record that is currently
displayed in a display group.
The fetch specification for the display group appears to have been
created "codelessly" (that is, I can't seem to locate a reference to it
anywhere in the source code).
How does one access a string (or any other variable for that matter)
in a display group that was created without code? Or do I just need to
rewrite the thing to do it all programmatically?
Thanks for any information anyone can provide,
Matt Harmon
It's not so much a basic question but you are asking it in a way that
the answer will require you to rewrite the whole thing. What exactly
are you trying to do? Just display a string for one of the objects
contained in the display group? Or update an object in there?
-arturo
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden