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From "Musachy Barroso" <musa...@gmail.com>
Subject Re: why Struts2 can't receive Jsp variable value by using Ajax1.2?
Date Sat, 10 Feb 2007 21:21:27 GMT
jump in when you finish your book :)

musachy

On 2/10/07, Frank W. Zammetti <fzlists@omnytex.com> wrote:
>
> Sounds cool.  You can do most of that with APT today by the way (the
> dojo widget part would have to be a custom handler though) without
> having to use S2 (not that using S2 is a bad thing!).  I suppose I
> should feel some sense of validation that the basic idea I presented 2+
> years ago for S1 now makes it, roughly, into S2 :)
>
> Frank
>
>
> Musachy Barroso wrote:
> > Yes indeed! but with multiple targets, multiple sources, passing a form,
> > with a form filter,  instantiating Dojo widgets on the returned text and
> > topics. The code for the bind tag is already in S2, it just doesn't have
> a
> > tag yet.
> >
> > regards
> > musachy
> >
> > On 2/10/07, Frank W. Zammetti <fzlists@omnytex.com> wrote:
> >>
> >> Hey, that eventblind tag sounds pretty cool... familiar
> >> (
> >>
> http://javawebparts.sourceforge.net/javadocs/javawebparts/ajaxparts/taglib/package-summary.html
> >>
> >> ),
> >> but cool ;) LOL
> >>
> >> Frank
> >>
> >> Musachy Barroso wrote:
> >> > Dave is right. On top of that, S2 ships with Dojo, so you can just
> do:
> >> >
> >> > dojo.io.bind({
> >> >    url: "add.action",
> >> >    formNode: dojo.byId("form1"),
> >> >    load: function(type, data, evt){
> >> >       //callback called after request is made
> >> >    },
> >> > });
> >> >
> >> > We will soon have a "eventbind" tag that will attach to any element,
> on
> >> any
> >> > event, and will be able to make requests, populate targets, etc,
> >> etc, to
> >> > cover this basic scenarios.
> >> >
> >> > regards
> >> > musachy
> >> >
> >> > On 2/10/07, Dave Newton <newton.dave@yahoo.com> wrote:
> >> >>
> >> >> --- red phoenix <rodphoenix@gmail.com> wrote:
> >> >> > [... taking the long road to Ajax, hey? ...]
> >> >> > function test(){
> >> >> >  var t1=document.forms[0].abc.value;
> >> >> >  alert(t1);
> >> >> >  var url = "add.action";
> >> >> >  http.open("POST",url,false);
> >> >> >  http.onreadystatechange = handleHttpResponse;
> >> >> >  http.send(null);
> >> >> > }
> >> >>
> >> >> I'll admit I've never bothered doing Ajax quite this
> >> >> manually before, but you're not submitting the form,
> >> >> but doesn't this just make a post request to the URL?
> >> >>
> >> >> Try something like:
> >> >>
> >> >>   var url = "add.action?abc=" + t1;
> >> >>   http.open("GET",url,false);
> >> >>
> >> >> I would, however, *strongly* urge you to use any
> >> >> number of *way*-easier ways to do Ajax, especially
> >> >> considering that S2 ships w/ lots of Ajax support.
> >> >>
> >> >> > Why struts2 can't get jsp page value by using ajax?
> >> >>
> >> >> I think you have misrepresented the problem somewhat.
> >> >>
> >> >> d.
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >>
> ____________________________________________________________________________________
> >>
> >> >>
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> >> >>
> ---------------------------------------------------------------------
> >> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
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> >> >>
> >> >>
> >> >
> >> >
> >>
> >> --
> >> Frank W. Zammetti
> >> Founder and Chief Software Architect
> >> Omnytex Technologies
> >> http://www.omnytex.com
> >> AIM/Yahoo: fzammetti
> >> MSN: fzammetti@hotmail.com
> >> Author of "Practical Ajax Projects With Java Technology"
> >>   (2006, Apress, ISBN 1-59059-695-1)
> >> Java Web Parts - http://javawebparts.sourceforge.net
> >>   Supplying the wheel, so you don't have to reinvent it!
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >> For additional commands, e-mail: user-help@struts.apache.org
> >>
> >>
> >
> >
>
> --
> Frank W. Zammetti
> Founder and Chief Software Architect
> Omnytex Technologies
> http://www.omnytex.com
> AIM/Yahoo: fzammetti
> MSN: fzammetti@hotmail.com
> Author of "Practical Ajax Projects With Java Technology"
>   (2006, Apress, ISBN 1-59059-695-1)
> Java Web Parts - http://javawebparts.sourceforge.net
>   Supplying the wheel, so you don't have to reinvent it!
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>


-- 
"Hey you! Would you help me to carry the stone?" Pink Floyd

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