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2006 May 31
7
How do you create a controller & view to create a list of objects?
..._________] Bar #4 Name: [_______________________] Bar #5 Name: [_______________________] So, trying to follow the example from http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html, I added this to app/views/foos/_form.rhtml: <% 5.times do |i| %> <p><label for="bar_<%= i %>_name"/><br/> <%= text_field ''bar[]'', ''name'' %></p> <% end %> But I get this error: You have a nil object when you didn''t expect it! You might have expected an instance of ActiveRecord::Base. The error occur...
2004 Jul 30
1
[fdo] [daniel@freedesktop.org: Timeline, and slippage]
..._ platform mailing list platform@freedesktop.org http://freedesktop.org/mailman/listinfo/platform ----- End forwarded message ----- -- Daniel Stone <daniel@fooishbar.org> "The programs are documented fully by _The Rise and Fall of a Fooish Bar_, available by the Info system." -- debian/manpage.sgml.ex, dh_make template -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://freedesktop.org/pipermail/freedeskt...