Displaying 2 results from an estimated 2 matches for "catelemento_comandancia".
2006 Apr 29
1
can i alter the _form.rhtml without have troubles to validat
...t a error.
the code is the next
in the controller:
def new
@catelemento = Catelemento.new
@komandancias = Catcomandancia.find(:all)
end
in the _form.rhtml
<%= error_messages_for ''catelemento'' %>
<!--[form:catelemento]-->
<p><label for="catelemento_Comandancia">Comandancia</label><br/>
<select id="catelemento_Comandancia" name="catelemento[Comandancia]">
<%for koman in @komandancias %>
<option value="<%= koman.id %>"><%= koman.Nombre %></option>
<...
2006 Apr 28
7
a simple problem but difficult
how can i access to a collection that was created in the same control
and the data that a want to access isn?t the id
the collection has : id, usuario, comandancia
comandancia is the data to access
the question is how to access comandancia in @acceso
this code is wrong :
def new
@catelemento = Catelemento.new
@acceso= Catacceso.find(:all,
:conditions