Access DB 사용 방법에 대한 포스팅입니다 DB 열기private OleDbConnection m_Conn = new OleDbConnection();private bool m_bDBConn = false;private bool DBOpen(string strPath){ DBClose(); try { string sConn = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + strPath + ";Jet OLEDB:Database Password=1234;"; m_Conn.ConnectionString = sConn; m_Conn.Open(); m_bDBConn = true; } catch (Exception Ex) { MessageBox.Show..