// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002779/idatareader-toentity

​

// @nuget: Z.ExtensionMethods

​

using System;

​

using System.Data;

using System.Data.Common;

using System.Data.SqlClient;

public class Program

{

    public static void Main()

    {

        string sql = "SELECT 1 AS IntColumn, 'FizzBuzz' AS StringColumn UNION SELECT 2, 'BuzzBuzz'";

        using (var conn = new SqlConnection(FiddleHelper.GetConnectionStringSqlServer()))

        {

            conn.Open();

            using (DbCommand command = conn.CreateCommand())

            {

                command.CommandText = sql;

                using (IDataReader reader = command.ExecuteReader())

                {

                    reader.Read();

                    //C# Extension Method: IDataReader - ToEntity

                    var result = reader.ToEntity<TestObject>();

                    Console.WriteLine(result.IntColumn);

                    Console.WriteLine(result.StringColumn);

                }

            }

        }

    }

    public class TestObject

    {

        public int IntColumn { get; set; }

        public string StringColumn { get; set; }

    }

}