Problem solved. Looks like I cannot embed the For in the Form element.
Thanks again.
On 4/22/06, Todd Orr <[EMAIL PROTECTED]> wrote:
> Also, there is a For component on the page the attempts to display all
> the Foos that have been created thus far. I think this is where the
> problem is. If I remove the For, it works, but now my user has no idea
> how many/which Foos she's already created.
>
> Thanks.
>
> On 4/22/06, Todd Orr <[EMAIL PROTECTED]> wrote:
> > I've got a form page that creates new foos, one after another. You
> > input foo data and each time a new foo will be added to the persistent
> > foo set. I am doing this in an attempt to collect multiple foos for
> > bulk processing on subsequent pages. The page has the method:
> >
> > @Persist
> > public abstract Set<Foo> getFoos();
> > public abstract void setFoos(Set<Foo> foos);
> >
> > The template has a submit that call the addAnotherFoo listener. The
> > addAnotherFoo method looks like:
> >
> > public IPage addAnotherOfficer() {
> >
> > getFoos().add(getFoo());
> >
> > for (Foo o : getFoos())
> >
> > System.out.println(o.getId());
> >
> > return this;
> >
> > }
> >
> > After setting a breakpoint, I can see that there are no errors.
> > However, when the addAnotherFoo listener gets called I get the
> > following Tapestry Exception:
> >
> > Could not find a strategy instance for class Foo.
> >
> > etc.
> >
> > What is Tapestry trying to do? Are there better approaches to what I
> > am trying to do? Thanks in advance.
> >
> > T
> >
>
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