So you missed the great big warning signs about not using internal classes?
Page is an internal interface; you classes don't implement Page.
You'd be better off making nextPage type java.lang.Object.
On 7/17/07, bayk <[EMAIL PROTECTED]> wrote:
Hi!
I have a problem passing a page into a component. Its quite simple... The
component contains a form, which is responsible for the navigation (it
returns a Page by the onSuccess-Method). To allow further customization I
want to pass the page to the component by a parameter (e.g. nextPage). I can
run the page without problems, but if i successfully submit the form (->
call the onSuccess-Method) a java.lang.IllegalArgumentException is thrown.
(Could not find a coercion from type webshops.pages.article.ArticleList to
type org.apache.tapestry.internal.structure.Page. Available coercions:
Double --> Float, Float --> Double, ...)
A few pices of code might be helpful:
Component: ArticleSearch.java
[code]
....
@Parameter(required=true)
private Page nextPage;
public Page onSuccess() {
...
return nextPage;
}
[/code]
Implementation of the Component: ArticleSearchImpl.java
[code]
@InjectPage
private ArticleList articleList;
@Component(parameters={"nextPage=articleList"})
private com.poi.egh.webshops.components.article.ArticleSearch articleSearch;
public ArticleMaintenanceLayout getArticleMaintenanceLayout()
{
return articleMaintenanceLayout;
}
public ArticleList getArticleList()
{
return articleList;
}
[/code]
I have no idea why this doesnt work.....
klaus
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