On Tue, Feb 3, 2009 at 2:52 PM, Petan Cert
<rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:>
> Hi,
>
> I would like to copy one column to another before it''s saved.
>
> For example:
> <% form ... %>
> <%= %>f.text-field: about %>
> <%= f.text-field: price %>
> <% end %>
>
> Could I copy price to another table column before it is saved?
> THank you.
You can do this by using the before_save call back.
In your model, just define a method called before_save
def before_save
other_column = price
end
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