public NhanVien1() { sqlConn = new SqlConnection(cnStr); qltvDB = new QuanLyThuVienDatabaseDataContext(sqlConn); }
public BorrowingDetails() { sqlConn = new SqlConnection(cnStr); qltvDB = new QuanLyThuVienDatabaseDataContext(sqlConn); }
public NhanVien1() { sqlConn = new SqlConnection(cnStr); qltvDB = new QuanLyThuVienDatabaseDataContext(sqlConn); }
public BorrowingDetails() { sqlConn = new SqlConnection(cnStr); qltvDB = new QuanLyThuVienDatabaseDataContext(sqlConn); }