Weird problem. Can you give us a stack trace please? I tried this:
Index:
/Users/eelcohillenius/Documents/workspace_wicket/wicket-1.x/jdk-1.5/wicket-examples/src/main/java/wicket/examples/helloworld/HelloWorld.java
===================================================================
---
/Users/eelcohillenius/Documents/workspace_wicket/wicket-1.x/jdk-1.5/wicket-examples/src/main/java/wicket/examples/helloworld/HelloWorld.java
(revision
524461)
+++
/Users/eelcohillenius/Documents/workspace_wicket/wicket-1.x/jdk-1.5/wicket-examples/src/main/java/wicket/examples/helloworld/HelloWorld.java
(working
copy)
@@ -17,7 +17,7 @@
package wicket.examples.helloworld;
import wicket.examples.WicketExamplePage;
-import wicket.markup.html.basic.Label;
+import wicket.markup.html.panel.FeedbackPanel;
/**
* Everybody's favorite example!
@@ -31,6 +31,7 @@
*/
public HelloWorld()
{
- add(new Label("message", "Hello World!"));
+ error("test");
+ add(new FeedbackPanel("message"));
}
}
\ No newline at end of file
And that works fine...
Eelco
On 3/31/07, serban.balamaci <[EMAIL PROTECTED]> wrote:
>
> Hi.
>
> I have a problem in that inside the constructor of a page(panel actually) i
> invoke a stored procedure which needs to get the model for the panel. The
> stored procedure may throw an error message. The error message should be
> seen by the user, he can understand what he did wrong. So inside the
> constructor i have something like this:
>
> public PanelConstructor() {
> try {
> } catch(UserPresentableException e) {
> error(e.getMessage);
> }
> }
>
> The problem is that if the error is thrown i get a No page found for
> component. I understand that the cause of the error is that the "error
> component" not being instantiated because of the constructor not being
> finished(or i think that's the cause).
>
> Any ideas of solutions that i can implement?
> I know that i could set wicket to production instead of development and get
> rid of the stack trace. The problem is that i would like to keep the error
> message - to show the error message back to the user-. Should i instead of
> doing error(e.getMessage) rethrow the message inside a new defined exception
> and have a custom error page for that exception in which i would show only
> the message of the error.
>
> Is there any option that would keep me from treating the errors in the
> constructor other than how i treat an error from a button push?
>
> Thanks.
>
>
>
> --
> View this message in context:
> http://www.nabble.com/error%28...%29-No-page-found-for-component-tf3497125.html#a9767935
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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