search for: _line_item

...ks in advance I want to know how to solve No method errors Agile Rails 4th ed Great book But second time I get this type of error I would like to know how to troubleshoot and resolve Please see below thanks once again NoMethodError in Store#index Showing C:/rails/shop9/app/views/line_items/_line_item.html.erb where line #9 raised: undefined method `title'' for nil:NilClass Extracted source (around line #9): 6: <% end %> 8: <td><%= line_item.quantity %>&times;</td> 9: <td><%= line_item.product.title %></td> 10: <td class="it...

Hi, For an ecommerce application, I am trying to create an html email that summarizes a customers order. (This is very similar to the Agile Rails book page 417.) My templates are in two directories. views/ order_mailer/ sent.rhtml store/ _order_summary.rhtml _line_item.rhtml sent.rhtml needs to render the _order_summary.rhtml partial which needs to render the _line_item.rhtml summary. If I do the following in sent.rhtml I get an error that Rails can''t find a partial named order_summary render(:partial=>"store/order_summary") I can make R...