C# DataTable转化为 IList IList<DataRow> 转化为 IList<T> DataRow转化为model IList转化List

        /// <summary>
        /// DataTable 转化为 IList<>
        /// </summary>
        /// <typeparam name="T">泛型</typeparam>
        /// <param name="table">数据表DataTable</param>
        /// <returns>IList<></returns>
        public static IList<T> ConvertTo<T>(DataTable table)
        {
            if (table == null && table.Rows.Count > 0)
                return null;
            List<DataRow> rows = new List<DataRow>();
            foreach (DataRow row in table.Rows)
            {
                rows.Add(row);
            }

            return ConvertTo<T>(rows);
        }

        /// <summary>
        /// IList<DataRow> 转 IList<T>
        /// </summary>
        /// <typeparam name="T">泛型</typeparam>
        /// <param name="rows">数据集合</param>
        /// <returns>IList<T></returns>
        public static IList<T> ConvertTo<T>(IList<DataRow> rows)
        {
            IList<T> list = null;

            if (rows != null)
            {
                list = new List<T>();

                foreach (DataRow row in rows)
                {
                    T item = CreateItem<T>(row);
                    list.Add(item);
                }
            }

            return list;
        }

        /// <summary>
        /// DataRow一行数据转model
        /// </summary>
        /// <typeparam name="T">泛型</typeparam>
        /// <param name="row">数据行</param>
        /// <returns>泛型</returns>
        public static T CreateItem<T>(DataRow row)
        {
            T obj = default(T);
            if (row != null)
            {
                obj = Activator.CreateInstance<T>();

                foreach (DataColumn column in row.Table.Columns)
                {
                    PropertyInfo prop = obj.GetType().GetProperty(column.ColumnName);
                    try
                    {
                        object value = row[column.ColumnName];
                        prop.SetValue(obj, value, null);
                    }
                    catch
                    {  //You can log something here     
                        //throw;    
                    }
                }
            }

            return obj;
        }

        /// <summary>
        /// IList转化List
        /// </summary>
        /// <typeparam name="T">泛型</typeparam>
        /// <param name="list">IList</param>
        /// <returns>List</returns>
        public static List<T> IListToList<T>(IList<T> list)
        {
            if (list == null || list.Count <= 0)
                return null;
            T[] array = new T[list.Count];
            list.CopyTo(array, 0);
            return new List<T>(array);
        }