[jira] [Issue Comment Edited] (WICKET-3562) onInitialize() is not called before StatelessForm.onSubmit()

["Peter Ertl (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WICKET-3562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13019524#comment-13019524 ] 

Peter Ertl edited comment on WICKET-3562 at 4/13/11 7:56 PM:
-------------------------------------------------------------

@Martin: I think just initializing the component might not be enough since the referred component might rely on an parent component or the page ifself that needs proper initialization, too. I added initialisation for stateless pages in the request listener interface. place take a look at #1091898.

      was (Author: pete):
    @Martin: I think just initializing the component might not be enough since the referred component might rely on an parent component or page that needs proper initialization. I added initialisation for stateless pages in the request listener interface. place take a look at #1091898.
  
> onInitialize() is not called before StatelessForm.onSubmit()
> ------------------------------------------------------------
>
>                 Key: WICKET-3562
>                 URL: https://issues.apache.org/jira/browse/WICKET-3562
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket-core
>    Affects Versions: 1.5-RC3
>            Reporter: Matt Brictson
>             Fix For: 1.5-RC4
>
>         Attachments: WICKET-3562-quickstart.tgz, WICKET-3562.patch
>
>
> I have a StatelessForm that has initialization code in onInitialize(). When my form is submitted, the onSubmit() method is invoked before onInitialize() is called. This results in a NullPointerException since the form has not yet had a chance to initialize its instance variables.
> I expect that onInitialize() will be called before any listener method is invoked.
> I believe this bug is due to the change in Page.onInitialize() introduced in r1085649.
> Quickstart attached.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira