列舉本地sqlser實例

using System.Data.Sql;class Program{  static void Main()  {    // RetrIEve the enumerator instance and then the data.    SqlDataSourceEnumerator instance =      SqlDataSourceEnumerator.Instance;    System.Data.DataTable table = instance.GetDataSources();    // Display the contents of the table.    DisplayData(table);    Console.WriteLine("Press any key to continue.");    Console.ReadKey();  }  private static void DisplayData(System.Data.DataTable table)  {    foreach (System.Data.DataRow row in table.Rows)    {      foreach (System.Data.DataColumn col in table.Columns)      {        Console.WriteLine("{0} = {1}", col.ColumnName, row[col]);      }      Console.WriteLine("============================");    }  }}