winfroms 数据库连接解决办法

winfroms 数据库连接winfroms 数据库连接using System.Data.SqlClientusing System.Data.Odbcusing Syst

winfroms 数据库连接
winfroms 数据库连接
using System.Data.SqlClient;
using System.Data.Odbc;
using System.Data.OleDb;
using System.Data.ProviderBase;
using System.Data.SqlTypes;
的connection 代码。。。。。
急!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[解决办法]
连接本机的数据库
using System.Data.SqlClient;
Sql server 2005
SqlConnection con = new SqlConnection("server = localhost ;integrated security = True; database = 数据库名");

Sql server 2000
SqlConnection con = new SqlConnection("server = localhost ;uid = 'sa';pwd =''; database = 数据库名");


[解决办法]
你要实现什么操作?详细说明
[解决办法]
MSDN