Thanks to all , i found the answer that
<% @books.each do |book| %>
<tr>
<td><%=h book.publisher.name %></td>
<td><%=h book.title %></td>
<td><%=h book.isbn %></td>
its working.......
On Jan 17, 5:02 pm, Ratnam Raj varasala <[email protected]> wrote:
> <% for book in @books %>
>
> <tr>
> <td><%=h book.publisher.name %></td>
> <td><%=h book.title %></td>
> <td><%=h book.isbn %></td>
> <%end%>
>
> <%= will_paginate @books %>
>
> On Mon, Jan 17, 2011 at 5:28 PM, Peter Hickman <
>
> [email protected]> wrote:
> > I also suspect that you want that <%= will_paginate @books %> line
> > before the for loop.
>
> > On 17 January 2011 11:55, Frederick Cheung <[email protected]>
> > wrote:
>
> > > On Jan 17, 5:41 am, selva raj <[email protected]> wrote:
> > >> i got an error ,
> > >> undefined method `each'
> > >> and i am using the following code
>
> > >> <% for book in @books do %>
> > >> <%= will_paginate @books %>
> > >> <tr>
> > >> <td><%=h book.publisher.name %></td>
> > >> <td><%=h book.title %></td>
> > >> <td><%=h book.isbn %></td>
>
> > >> please help me
> > >> Thanks.
>
> > > Hard to say but probably means that @books isn't an enumerable
> > > collection (such as an array)
>
> > > Fred
>
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