AW: How to reload a Wicket-page from Wicket-panel.

[Hans Lesmeister]

Hi,

panel.getPage() gives you the current page which you can reload i.e. with
setResponsePage()

Cheers 
Hans

-Ursprüngliche Nachricht-
Von: vaibhav2012 [mailto:vaibhav.bit2...@gmail.com] 
Gesendet: Mittwoch, 20. Juni 2012 07:54
An: users@wicket.apache.org
Betreff: How to reload a Wicket-page from Wicket-panel.

Hi,

I want to reload Wicket-page from a Wicket-panel.

The scenario is like :

1) I have a SignInPanel. I am adding this panel in different pages, lets for
example say PageA, PageB, PageC etc.

2) Now when user is in PageA, and user signs in from SignInPanel. I want the
contents of PageA to change as per user's data. For this i need to reload
PageA. 

3) Step (2) is applicable for PageB, PageC and all other pages which holds
this SignInPanel.

But i am not able to access the Page instance from within the SignInPanel. 
One approach i have thought of, is to pass the Page class to the constructor
of SignInPanel while initializing it. And i can use this Page class to
reload the particular page.

Can anyone suggest me of a cleaner approach to acheive this.

Thanks,




-
Regards,

Vaibhav Gupta
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Re: AW: How to reload a Wicket-page from Wicket-panel.

[vaibhav2012]

Hi Hans,

I have already tried this, but it doesn't work.
SignInPanel is a seperate class which extends 
*org.apache.wicket.markup.html.panel.Panel*, and it is having its seperate
markup.
I am adding this SignInPanel as a Component in different wicket pages, as
mentioned in the scenario in my original question.

SignInPanel has a form, and from onSubmit() of that form, i want to reload
the page which holds this SignInPanel.
I used this.getPage() in SignInPanel's constructor, but it gives this
exception *org.apache.wicket.WicketRuntimeException: No Page found for
component [SignInPanel [Component id = signInPanel]]*

Can u suggest some other way?

Thanks,



-
Regards,

Vaibhav Gupta
--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/How-to-reload-a-Wicket-page-from-Wicket-panel-tp4650097p4650099.html
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