Hmmm, that is realy very simple. As I am pretty new to struts: are these tags easyly
recognized or do I have to add some additional declaration?
no matter what i have to add to make this work, I got the point and it is really
simple.Reminds me of Ant :)
Thanks very much
Ot�vio Augusto
On Thu, 08 Jan 2004 11:34:23 -0600
Brice Ruth <[EMAIL PROTECTED]> wrote:
> Pretty easy.
>
> <!-- assume "someELvalue" is "my2ndTopic" -->
> <jsp:useBean id="linkParams" class="java.util.HashMap"/>
> <c:set target="${linkParams}" property="topic" value="somevalue"/>
> <c:set target="${linkParams}" property="topic2" value="${someELvalue}"/>
>
> <html:link action="/myAction" name="linkParams">my link</html:link>
>
> will yield:
>
> <a href="/myAction.do?topic=somevalue&topic2=my2ndTopic">my link</a>
>
> Ot�vio Augusto wrote:
>
> >Yeah, that is a nice idea. But I already have a parameter being sent by this link:
> >it is the id of a certain element. So, i have to add a second parameter. That is
> >the case. Adding two parameters is still confusing to me.
> >
> >thanks
> >
> >Ot�vio Augusto
> >
> >On Thu, 8 Jan 2004 10:14:21 -0700
> >"Brian Barnett" <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> >>Maybe you could add a URL parameter to the link on each of the three pages
> >>identifying which page it is. Then in the action class, get the request object,
> >>get the URL parameter from the request object, and based on the parameter, you
> >>should know where to return to.
> >>
> >>
> >>-----Original Message-----
> >>From: Ot�vio Augusto [mailto:[EMAIL PROTECTED]
> >>Sent: Thursday, January 08, 2004 9:54 AM
> >>To: Struts Users Mailing List
> >>Subject: Re: mapped address
> >>
> >>Yeah,putting it in a hidden field is insecure (and impossible: it is not a form,
> >>it is a simple link.). I'm trying to run away from the struts way to generate more
> >>than one parameter, specialy inside a logic:iterate tag. I think having an Action
> >>class with many methods each regarding to a an input page would help.
> >>
> >>Thanks for the help
> >>
> >>Ot�vio Augusto
> >>
> >>On Thu, 8 Jan 2004 11:22:03 -0500
> >>"Yee, Richard K,,DMDCWEST" <[EMAIL PROTECTED]> wrote:
> >>
> >>
> >>
> >>>Ot�vio,
> >>>You could 1) put the info in a hidden variable which would be less secure or
> >>>2) put the info in your session.
> >>>
> >>>Regards,
> >>>
> >>>Richard
> >>>
> >>>
> >>>-----Original Message-----
> >>>From: Ot�vio Augusto [mailto:[EMAIL PROTECTED]
> >>>Sent: Wednesday, January 07, 2004 7:33 PM
> >>>To: [EMAIL PROTECTED]
> >>>Subject: mapped address
> >>>
> >>>
> >>>I have the following situation:
> >>>
> >>>In my struts-config.xml file, there are lots of mappings like this one:
> >>><forward name="vendaconfirma" path="/vendaConfirmacao.jsp" />
> >>>
> >>>In my application, the user has the chance to add or remove itens from a
> >>>collection which is in the httpsession. There is only one place to add those
> >>>itens, but the user can remove then at any time, at least in 3 different web
> >>>pages during the workflow.
> >>>
> >>>I'd like to implement a single Action class to handle the task of getting
> >>>the httpsession with those items, remove a certain item and go back to the
> >>>page where i requested this task. As I said, there are at least 3 different
> >>>jsp pages where the user can invoke this "remove" task.
> >>>
> >>>The question is: is there a way to get , in the Action class, the mapping
> >>>for the page where I came from ? At the end of my execute() methods in my
> >>>Action classes,I do this
> >>>
> >>>return (mapping.findForward(destino));
> >>>
> >>>to return to the jsp page. "destino" is a String containig the jsp "alias"
> >>>mapped in struts-config.xml. Since I can invoke this Action from, at least,
> >>>3 different places, how to feed "destino" with the correct mapping so I can
> >>>rturn to the page I invoked the service from?
> >>>
> >>>thanks in advance
> >>>
> >>>Ot�vio Augusto
> >>>
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> >>>
> >>>
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> >>
> >>
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> >>
> >>
> >
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> >
> >
> >
>
> --
> Brice D. Ruth
> Sr. IT Analyst
> Fiskars Brands, Inc.
>
>
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