Inject the item page via an annotation.
get it, set the property, and return it all in your select action:
// returns the page to go to
public ItemPage selectAction(Long postId) {
//Grabs the postId from a directLink parameter
//setPostId(postId); don't think you need this...
ItemPage ip = getItemPage();
ip.setPostId(postId);
return ip;
}
Will that work for you?
On 3/28/06, Nima Boustanian <[EMAIL PROTECTED]> wrote:
> Okay guys, I took your advice and made the appropriate changes (am using
> the InjectComponent annotation, made a page property
> that maps to the component property and so forth.)
>
> The only thing that's left is that I can't figure out how to call the
> goItemPage method in the first page class:
>
> public abstract Long getPostId();
> public abstract void setPostId(Long postId);
>
> public void selectAction(Long postId) { //Grabs the postId from a
> directLink parameter
> setPostId(postId);
> //Now that we have the postId, how can we call the next method
> which sets the property and takes us to the next page?
> }
>
> public void goItemPage(IRequestCycle cycle) {
> Item itemPage =
> (Item) cycle.getPage("Item");
> ....
> }
>
> Any further suggestions or do's or don't's?
>
> Thanks!
>
> Mike Snare wrote:
>
> >Doesn't it make more sense to set the value on the page and have the
> >page deal with it however it needs to -- in this case by setting the
> >id on the component in the page.
> >
> >It seems that the components used by a particular page are
> >implementation details for that page that should not be exposed when
> >there is another solution. The user of the page doesn't need to know
> >about the Conversation component, only that the page needs an id to do
> >it's job. Law of demeter and all that...
> >
> >-Mike
> >
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