using System . Data . OleDb;
OleDbConnection vOleDbConnection = new OleDbConnection ();
vOleDbConnection . ConnectionString =
@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" +
@"C:\temp\temp.mdb;User ID=admin;Password=;" +
@"Jet OLEDB:Database Password=111111" ;
vOleDbConnection . Open();