I will typically just put those fields on the form itself instead of
creating a separate pojo/bean. For what it's worth...
- Scott
On Fri, May 2, 2008 at 10:39 AM, Ritz123 <[EMAIL PROTECTED]> wrote:
>
> Thanks guys for the response.
>
> Just to complete the thread...
>
> Like you guys mentioned, yes it is possible, like Igor said if the form or
> its children (DataView or any other related view) has the model (e.g.
> CompoundPropertyModel) on the form objects, the model will be updated on
> form submission and hence you will have all the fields on the page updated.
>
> My requirement was to work with an existing ShoppingCart - so I had to
> create transient POJO to hold form fields and on form submission take the
> new values and pass it on to the ShoppingCart.
>
> Pro-Wicket book has this covered in its CheckoutPage example (Chapter 3) in
> case someone needs details.
>
>
>
> igor.vaynberg wrote:
> >
> > if all your lineitems are in the same form then they will all be
> > updated in bulk when the form is submitted.
> >
> > -igor
> >
> >
> > On Thu, May 1, 2008 at 4:36 PM, Ritz123 <[EMAIL PROTECTED]> wrote:
> >>
> >> Hi,
> >>
> >> I have a "simple" requirement to be able to display (textfield)
> >> quantities
> >> of each product in cart and then be able to globally update all the
> >> quantities changed.
> >>
> >> Looked at the FormPage/Refreshing view example - it shows how to handle
> >> items individually but not globally. This kind of thing was really
> >> simple in
> >> struts/jsp model, it seems difficult or atleast more complex in wicket.
> >>
> >> Any pointers on how to do a global update?
> >>
> >> Also related question on the FormPage.java (repeaters example).
> >> ActionPanel
> >> is getting contact
> >> as the model (see below) but in the ActionPanel constructor, instead of
> >> getting getModelObject() directly, its referenced using
> >> getParent().getModelObject() - not sure why?
> >>
> >> item.add(new ActionPanel("actions", contact));
> >> // FIXME use CompoundPropertyModel!
> >> item.add(new TextField("id", new PropertyModel(contact, "id")));
> >> --
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> >> Sent from the Wicket - User mailing list archive at Nabble.com.
> >>
> >>
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>
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