RE: in ActionForward.perform()

[Holman, Cal]

Do the tiles definition and the body attribute have the same name?  I would
think you would have to pass two parameters - the definition to act on and
the body attribute to replace.  Or the definition is constant and only the
body can change.  What does your tiles definition file look like?

Cal 

http://www.calandva.com/           

-----Original Message-----
From: Roland Carlsson [mailto:roland.c@;swetravel.se]
Sent: Wednesday, October 30, 2002 04:04
To: Struts Users Mailing List
Subject: Re: <tiles:put /> in ActionForward.perform()

I have solved my own question. If anyone is intrested I past the code below.
The change in the definition lasts only for the request and will not make
any permanent changes.

Regards
Roland Carlsson


public ActionForward perform(
     ActionMapping mapping,
     ActionForm form,
     HttpServletRequest request,
     HttpServletResponse response)
 throws IOException, ServletException
  {
    String forward = "success";
    String path = request.getParameter("body");
    // Change nothing
    if(path == null || path.equals("")){
      // do nothing
    }else{
      // Try to change body-page
      ServletContext context =
this.getServlet().getServletConfig().getServletContext();
      ComponentDefinition cd = null;
      try{
      cd = DefinitionsUtil.getDefinition(path, request, context) ;
      cd.put("body", request.getParameter("body"));
      // if something is wrong
      }catch(Exception e){
        e.printStackTrace();
        forward = "error";
      }
    }
    return mapping.findForward(forward);
  }

----- Original Message -----
From: "Roland Carlsson" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Tuesday, October 29, 2002 4:31 PM
Subject: <tiles:put /> in ActionForward.perform()


> Hi!
> I'm trying to expand my tiles with a dynamic body. I want to control this
> body with a simple parameter in the url eg
> http://localhost:8081/myPage?body=aTile.jsp . Does anyone have an example
of
> how to do this?
>
> Thanks in advance
> Roland Carlsson
>
>
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