连接 Access 2007 的操作方法//无密码的连接字符串stringconStr = "Provider=Microsoft.Ace.OleDb.12.0;";conStr += @"Data Source=E:\数据库\XiaoZhen.accdb;";conStr += "Persist Security Info=False;";//有密码的连接字符串stringconStr = "Provider=Microsoft.Ace.OleDb.12.0;";conStr += @"Data Source=E:\数据库\XiaoZhen.accdb;";conStr += "Jet OleDb:DataBase Password=‘829321‘;";连接 Access 2003的操作方法//无密码的连接字符串stringconStr = "Provider=Microsoft.Jet.OleDb.4.0;";conStr += @"Data Source=E:\数据库\XiaoZhen.mdb;";conStr += "Persist Security Info=False;";//有密码的连接字符串stringconStr = "Provider=Microsoft.Jet.OleDb.4.0;";conStr += @"Data Source=E:\数据库\XiaoZhen.mdb;";conStr += "Jet OleDb:DataBase Password=‘829321‘;";<connectionStrings><add name="ConnectionString" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=F:\TeacherSystem\App_Data\db.mdb;Jet OLEDB:Database Password=123"providerName="System.Data.OleDb"/></connectionStrings>