Re: Specifying parameters in navigation-cases?

[Costa Basil]

Check out the thread of:

http://www.mail-archive.com/users@myfaces.apache.org/msg16882.html

Mike Kienenberger <[EMAIL PROTECTED]> wrote:

That's what I feared :)

I threw the other two options out in case the navigation case target
wasn't dynamic, but it doesn't sound like those options will work for
you.

I don't know enough to help you with complex navigation management issues.

I do know that someone just posted a modification to the navigation
handler that allows you to pass parameters (even EL expressions).

However, it might be better for you to subclass the navigation handler
to provide support for an "outputLink"-like non-JSF response target.
This might even be a good candidate for Tomahawk.

On 2/17/06, Qiang Yu <[EMAIL PROTECTED]> wrote:
> Hello Mike, Thanks a lot for your response. My page is something like that
>
> The following is generated using
>
> _X_ To Page 1
> ___ To Page 2
> ___ To Page 3
>
> [Next] button
>
> If a user clicks [Next] button, JSF action will be called and simply return
> a string as which defined in . This
> will lead user to the page he selected (navigate). I
> understand I can use Java code to do that but I hope can
> be used that way :)
>
> Thanks again.
>
>
>
> On 2/17/06, Mike Kienenberger <[EMAIL PROTECTED]> wrote:
> > Are you triggering the navigation rule directly from your page?
> > If so, use instead.
> >
> > If you're triggering it from java code, you might be better off
> > writing the redirect in java code instead.
> >
> > On 2/17/06, Qiang Yu <[EMAIL PROTECTED]> wrote:
> > > On 2/17/06, Qiang Yu <[EMAIL PROTECTED]> wrote:
> > > > Hello all,
> > > > I am not sure whether it is appropriate to specify parameters in
> > > > navigation-cases but I am trying to use it in my project:
> > > > ...
> > > >
> > > > Bacillus_anthracis
> > > >
> /common/misc/redirect.jsp?to=http://www.google.com
> > > >
> > > >
> > > > ...
> > > >
> > > > The redirect.jsp is pretty much simple:
> > > >
> > > > <%@ page language="java" pageEncoding="UTF-8"%>
> > > > <%
> > > > String location = request.getParameter("to");
> ; > > > response.sendRedirect("http://www.google.com");
> > > sorry, here it should be response.sendRedirect(to);
> > > 'to' would be changed from " http://www.google.com" to
> "http://www.google.jsf"
> > >
> > >
> > >
> > >
> > > > //response.getWriter().write(location);
> > > > %>
> > > >
> > > > and I found myfaces changed location from http://www.google.com to
> > > > http://www.google.jsf, which makes redirection impossible (though I
> > > > solved this problem using some tricks)
> > > >
> > > > But my question is
> > > > 1. Is it doable/allowable to supply parameters in navigation-cases?
> > > > 2. If it is, why myfaces should modidy the parameter?
> > > >
> > > > I am using myeclipse 1.1.1
& gt; > > >
> > > > Thanks a lot and have a great weekend :)
> > > >
> > >
> >
>
>

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