/// <summary>
/// Validação server
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public override bool IsValid(object value)
{
if (value == null || string.IsNullOrEmpty(value.ToString()))
{
return(true);
}
bool valido = CpfValidation.ValidateCpf(value.ToString());
return(valido);
}
