sorry I forgot to add that I did actualy solve this the way shinng suggested
On 7/2/05, mike jones <[EMAIL PROTECTED]> wrote:
>
> We have on object model that is a property of a page and form component
> values are mapped to properties of this.
>
> This model is validated by an external service and stores the errors in
> the model and this is done within the submit action of the page.
>
> The errors in the model are set as parameters on the components in an
> attempt to (following the submission) determine if there are any errors in
> the model for those components fields on the form. If there are errors then
> the submitting page is redisplayed with the error messages underneath.
>
> The problem is I cannot access the properties on the components error
> parameter in the page as they have been nulled. Thus I cant determine
> whether or not to return to the page.
>
> Thanks
> Mike
>
> On 7/2/05, Jamie Orchard-Hays <[EMAIL PROTECTED]> wrote:
> >
> > Mike, from a higher level, what are you trying to do?
> >
> > Jamie
> >
> >
> > On Jul 1, 2005, at 8:28 PM, mike jones wrote:
> >
> > > Hello
> > > I am tring to access the property of a component in the page class but
> > > it
> > > always returns null.
> > > The property is declared...
> > > <parameter name="error" type="java.lang.String" required="yes"
> > > direction="in" />
> > >
> > > has an abstact getter and setter in the component class
> > >
> > > public abstract class WithError extends ValidField ... {
> > > ....
> > > public abstract String getError();
> > > public abstract void setDisabled(boolean value);
> > >
> > > ...
> > > }
> > >
> > > but in a method in the page class when I try to acess it
> > >
> > > ((ErroredValidField) component).getError();
> > >
> > > It always equals null.
> > > However when I check the value in the render component method it has
> > > the
> > > correct value.
> > > How can I get this value?
> > > TIA
> > > cheers
> > > Mike
> >
> >
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> >
>
>
> --
> "If we can hit that bull's-eye, the rest of the dominos will fall like a
> house of cards - Checkmate."
--
"If we can hit that bull's-eye, the rest of the dominos will fall like a
house of cards - Checkmate."
