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Date: Fri, 6 Apr 2007 09:37:10 +0800
From: joey <realghost819@gmail.com>
To: "Struts Users Mailing List" <user@struts.apache.org>
Subject: Re: S2: Better passing of fields by link
In-Reply-To: <137993.43794.qm@web33513.mail.mud.yahoo.com>
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I think you want the a tag having the ajax function like the autocompleter
tag.
You can just use ajax lib javascript like dojo to achieve it.
There is the snippet:
            function dojoForm(form) {
                var kw = {
                    mimetype: "text/plain",
                    encoding: 'utf-8',
                    formNode: form,
                    load: function(type, data, evt) {//callback function

                    },
                    error: function(t, e) {
                        alert("Error!... " + e.message);
                    }
                };
                dojo.io.bind(kw);
                return false;
            }
<s:form action="youraction" id="dataForm"
                onsubmit="try{dojoForm(this)}catch(E){};return false;">
<s:a href="%{editUrl}"
onclick="this.form.submit()">Edit
Lineup</s:a>
For details,you can see the showcase app or dojo documentation.


On 4/6/07, Scott Nesbitt <scottnesbitt@yahoo.com> wrote:
>
>
> I have a link that calls an action and I would like
> the action class to have some field values from my
> page.  Currently I do this:
>
> <s:url id="editUrl" action="EditLineup"
> includeParams="all"/>
> <s:a href="%{editUrl}"
> onclick="this.href=rewriteLink(this.href)">Edit
> Lineup</s:a>
>
> In rewriteLink() I manually create a list of parameter
> key/values.  Is there a better way?  In my
> autocompleter tag I can just do formId="dataForm" and
> have a small form  with hidden fields that get
> automatically serialized and sent to the action class,
> but that does not seem to work with the a tag, despite
> what the documentation says about ajax.
>
> Any ideas?  Perhaps I am going about this wrong but do
> not see any good examples of how to do this.
>
> Thank you,
>
> Scott
>
>
>
>
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