protected QuanLyPhongMayDataContext getKetNoi() { QuanLyPhongMayDataContext dt = new QuanLyPhongMayDataContext(strKetNoi); dt.Connection.Open(); return(dt); }
public TableMayTinh() { dt = getKetNoi(); }
public TablePhongMay() { dt = getKetNoi(); }
protected QuanLyPhongMayDataContext getKetNoi() { QuanLyPhongMayDataContext dt = new QuanLyPhongMayDataContext(strKetNoi); dt.Connection.Open(); return(dt); }
public TableMayTinh() { dt = getKetNoi(); }
public TablePhongMay() { dt = getKetNoi(); }