学步园

    public class refInfo
    {
        public int ID { get; set; }
        public string Name { get; set; }
        public int Sex { get; set; }
        public string Adress { get; set; }
        public override string ToString()
        {
            StringBuilder sb = new StringBuilder();
            System.Reflection.PropertyInfo[] infos = this.GetType().GetProperties();
            foreach (var x in infos)
            {
                sb.Append(string.Format("{0}:{1};", x.Name, x.GetValue(this, null)));
            }
            return sb.ToString();
        }
    }