On 20 March 2010 10:08, Colin Law <clan...@googlemail.com> wrote:
> You have
> <td><%=h charge.name %></td>
>
> Where is the variable called charge setup?
>
I think in the cherry-picking of code to put into pastie, an "each"
line was missed out around here:
<% charges = params[:charges]
if charges %>
<td><%=h charge.name %></td>
But the upshot is; if you are populating "charges" from the params
hash, what is in params? I'd put money on params[:charges] returning
an array of integers that are ids of charges (hence getting "undefined
method `name' for "41":String" as the error). If you want "charges" to
be a collection of Charge objects that match the ids in
params[:charges] - get that all sorted in the controller.
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