:message => "Length is #{name.length}, max allowed is 240"
2009/5/17 phil7085 <[email protected]>
>
> I am learning to use Validations and am using validates_length_of to
> check a field value is no longer than 240 characters.
>
> I want to be able to produce a message back to the user telling them
> that the value they entered was x characters too long.
>
> Does anyone know how I can work with the value and its length?
>
> validates_length_of :name, :maximum => 240, :message =>
> >
>
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