I've looked at the complex_form example app on GitHub, but I'm not
sure I understand how it works.
For now I've managed to display the partial using the render command,
and stopped at the "add new item" link... Here's the current code:
<%= f.error_messages %>
<p>
<%= f.label :name %><br />
<%= f.text_field :name %>
</p>
<table id="recipe_ingredients">
<tr>
<th>ingredient</th>
<th>in units</th>
<th>quantity</th>
<th>delete?</th>
</tr>
<% f.fields_for :recipe_ingredients do |ri_f| %>
<%= render :partial => 'recipe_ingredient', :locals => { :f =>
ri_f } %>
<% end %>
</table>
<p>
<%# Add new item link here... %>
</p>
<p>
<%= f.label :preparation %><br />
<%= f.text_area :preparation %>
</p>
What I'm not clear about in the example app at GitHub[1] is where the
link for creating the new item appears in the template code.
(Unfortunately, I wasn't able to get the project up on my box, so I
don't even know how the templates are rendered.)
If someone could explain (even if only in short) what is going on with
the app, or maybe point me to a simpler solution/example, I'd
appreciate it.
1: http://github.com/alloy/complex-form-examples/tree/master
--
Branko
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