hi guys

rubyonrails-talk
1

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.

2

Hard to say but probably means that @books isn't an enumerable collection (such as an array)

Fred

3

I also suspect that you want that <%= will_paginate @books %> line before the for loop.

4

<% for book in @books %>

<%=h [book.publisher.name](http://book.publisher.name/) %> <%=h book.title %> <%=h book.isbn %> <%end%>

<%= will_paginate @books %>

5

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.......