that's it!
Thanks !
2008/9/25 joserwan <[EMAIL PROTECTED]>
>
> Maybe Aptana automatically include links to prototype as it misses.
> You have to include in your page header :
>
> <%= javascript_include_tag :all %>
>
> or less (don't know wich file is needed for the updater) :
>
> <%= javascript_include_tag 'prototype' %>
>
> Erwan
>
> On Sep 25, 4:16 am, "Alexandre Petitjean" <[EMAIL PROTECTED]>
> wrote:
> > I finally find how to do :
> > In the controler I create a method :
> > def update_nbpiece
> > @production = Production.find(params[:id])
> > render :text=>@production.numbers
> > end
> >
> > Then in the index.html.erb, inside the for loop :
> > <%= periodically_call_remote(:update => "nbpiece_id_" +
> production.id.to_s,
> > :url => {:action => "update_nbpiece", :id=>production.id}, :frequency =>
> 1
> > )%>
> > ...
> > <td id="nbpiece_id_<%=production.id%>"><%=h production.numbers%></td>
> > ...
> >
> > Now the strange thinks, is that when use the Aptana's internal browser,
> it
> > works, but when I run another web browser, like IE or Firefox, I got the
> > following error :
> > *PeriodicalExecuter is not
> > defined<
> http://www.google.com/url?q=http://www.answers.com/defined&r=67&sa=X&;...>
> > rails<
> http://www.google.com/url?q=http://www.answers.com/rails&r=67&sa=X&oi...>
> > *
> > Any ideas ??
> >
> > 2008/9/24 Alexandre Petitjean <[EMAIL PROTECTED]>
> >
> >
> >
> > > Ok, i do understand the idea, but i don't know where to apply it...
> >
> > > 2008/9/24 joserwan <[EMAIL PROTECTED]>
> >
> > >> Hello,
> >
> > >> Look at the prototype helper : periodically_call_remote
> > >> It will call an action each X second. In this action, you should have
> > >> a render like :
> >
> > >> render :update do |page|
> > >> page['my_field_id'].replace_html "<p>updated!</p>"
> > >> end
> >
> > >> On Sep 24, 4:14 am, Alex2101 <[EMAIL PROTECTED]> wrote:
> > >> > Hi,
> >
> > >> > I would to know if it is possible to automaticly refresh some
> > >> > particular field ?
> > >> > Clearly, I have a model called "productions" with fileds "name" and
> > >> > "numbers".
> > >> > Another application update fields "numbers" of the mysql table.
> > >> > On an "index.html.erb", I have the list of "production" and i would
> > >> > like to view automaticly when value of "numbers" change.
> >
> > >> > First of all, is it possible ?
> > >> > Because I may have many records, and in a close futur, more fields
> to
> > >> > monitor, I would like to update just choosen filed and not the whole
> > >> > page.
> >
> > >> > Thanks in advance.
> >
> > >> > PS : I just begun with ror...
> >
> > > --
> > > Cordialement,
> > > Alexandre Petitjean
> >
> > --
> > Cordialement,
> > Alexandre Petitjean
> >
>
--
Cordialement,
Alexandre Petitjean
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