DataTable转List

        /// <summary>
        /// 实体转换辅助类
        /// </summary>
        public class ModelConvertHelper<T> where T : new()
        {
            public static IList<T> ConvertToModel(DataTable dt)
            {
                // 定义集合
                IList<T> ts = new List<T>();

                // 获得此模型的类型
                Type type = typeof(T);

                string tempName = "";

                foreach (DataRow dr in dt.Rows)
                {
                    T t = new T();

                    // 获得此模型的公共属性
                    PropertyInfo[] propertys = t.GetType().GetProperties();

                    foreach (PropertyInfo pi in propertys)
                    {
                        tempName = pi.Name;

                        // 检查DataTable是否包含此列
                        if (dt.Columns.Contains(tempName))
                        {
                            // 判断此属性是否有Setter
                            if (!pi.CanWrite) continue;

                            object value = dr[tempName];
                            if (value != DBNull.Value)
                                pi.SetValue(t, value, null);
                        }
                    }

                    ts.Add(t);
                }

                return ts;

            }
        }