On 19 Mar 2011, at 18:40, Kedar Mhaswade <[email protected]> wrote:

> I found some questions posted in this regard in the past, but I
> couldn't find anything conclusive. Hence this post, with two
> questions. This is in context of Rails 3.x.
> 
> 2. If it is the former, how do I specify custom messages when a
> particular validation fails? Any examples? What if I need to have
> different messages for different criteria (e.g. with :presence and
> with :format)?
> 

Instead of :presence => true you should be able to say :presence => {...}

and specify options for that validation (such as the message) in the hash

Fred
> Thanks in advance,
> Kedar
> 
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