On 20 Nov 2008, at 09:07, Valentino Lun wrote:
>
> Dear all
>
> I would like to enhance this to listen more than 1 fields, I try below
> code
>
> <form name="sform" action="" style="display:inline;">
> <label for="item_name">Filter on Hospital Code : </label>
> <%= text_field_tag('hospcode', params['hospcode'], :size => 10 ) %>
> <br>
> <label for="item_name">Filter on Application Code : </label>
> <%= text_field_tag('appcode', params['appcode'], :size => 10 ) %>
> </form>
>
> <%= observe_field 'appcode',
> :frequency => 2,
> :update => 'table',
> :url => {:action => :index},
> :with => 'appcode' %>
>
> <%= observe_field 'hospcode',
> :frequency => 2,
> :update => 'table',
> :url => {:action => :index},
> :with => 'hospcode' %>
>
> It seems not a clever approach, could you give me some hint on that?
>
observe_form ?
Fred
> Thank you very much.
>
> Valentino
> --
> Posted via http://www.ruby-forum.com/.
>
> >
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