string MyConnString = "Provider=Microsoft.Jet.OLEDB.4.0; DataSource="+Server.MapPath(".")+"\\DataBase\\db1.mdb;";
MyConn = new OleDbConnection(MyConnString);
MyConn.Open();
MyConn = new OleDbConnection(MyConnString);
MyConn.Open();
http://www.connectionstrings.com/
using System.Data;
using System.Data.OleDbClient; public class Accessconn
{
public static OleDbConnection cn=new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=d:\data1.mdb");
}
string strConnection="Provider=Microsoft.Jet.OleDb.4.0;";
strConnection+=@"Data Source=C:\Documents and Settings\Administrator\桌面\vc.net\csharp2\access\db2.mdb;";
strConnection+=@"Database Password=12345";
OleDbConnection con = new OleDbConnection(strConnection);
con.Open();