Re: Action: how can i Forward with parameter at perform method.

2002-03-16 Thread Mikael Eriksson


The simplest way (IMHO) to get something from an action class to the
following JSP is to set it as a request attribute

I.e, in action:
request.setAttribute(ID, 11);

In jsp
   Use ID as a bean with struts tags. Get it with a jsp:useBean if you want it
in scriptlets.

That of course assumes that your forward does not do a redirect.

  Regards
  Mikael


At 13:00 2002-03-16 +0800, you wrote:
Hi all,

I would like to know, how can i forward a page with parameter... my
problem detail like that:

A action class...
---

public ActionForward perform(.) {
...
... do what i have to do.. like update/delete/insert operation...
...
if ( every ok ) {
return (mapping.findForward(success);
// problem here... success is map to a jsp ListDetailwith_ID.jsp...
}
}

---
The ListDetailwith_ID.jsp accord the parameter (?ID=11) to list out
the detail ... but i don't how can i pass the parameter at my Action class.

Please help.

Gordon


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Action: how can i Forward with parameter at perform method.

2002-03-15 Thread Gordon Luk

Hi all,

I would like to know, how can i forward a page with parameter... my
problem detail like that:

A action class...
---

public ActionForward perform(.) {
...
... do what i have to do.. like update/delete/insert operation...
...
if ( every ok ) {
return (mapping.findForward(success);
// problem here... success is map to a jsp ListDetailwith_ID.jsp...
}
}

---
The ListDetailwith_ID.jsp accord the parameter (?ID=11) to list out
the detail ... but i don't how can i pass the parameter at my Action class.

Please help.

Gordon


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Get your free @yahoo.com address at http://mail.yahoo.com


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