myfaces-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From SOSE...@austin.rr.com
Subject Re: FacesContext.addMessage in an action method
Date Sun, 18 Mar 2007 23:26:56 GMT
Simon,

Yes.  I am using <redirect /> in my navigation rules.  What is the
behavior of JSF if you return null?  Does it stay on that page?

Thanks for the tip.  This might be the explanation I have been seeking.


----- Original Message -----
From: Simon Kitching <simon.kitching@rhe.co.nz>
Date: Sunday, March 18, 2007 3:48 pm
Subject: Re: FacesContext.addMessage in an action method
To: MyFaces Discussion <users@myfaces.apache.org>

> 
> Adding error messages from action methods works fine for me.
> 
> And they certainly should show up, even if you don't provide a 
> component 
> or client-id (these are optional parameters).
> 
> Are you perhaps returning a navigation string from your action 
> method 
> and then using <redirect/> in your navigation rules? This would 
> definitely discard any registered messages...
> 
> I suggest returning NULL from your action method if you are 
> reporting 
> any errors.
> 
> Regards,
> 
> Simon
> 

Mime
View raw message