public static DataTable hienthiDT() { return(DAO_DT.hienthiDT()); }
public static DataTable timkiemDT(string manv, string madt) { return(DAO_DT.timkiemDT(manv, madt)); }
public static void FillComboMaNV(ComboBox cb, string ma, string ten) { DAO_DT.FillComboMaNV(cb, ma, ten); }
public static DataTable KiemtraTKDTTonTai(string thangtk, string namtk) { return(DAO_DT.KiemTraTKDTDaTonTai(thangtk, namtk)); }
public static DataTable KiemtraHDBTThang(string thang, string nam) { return(DAO_DT.KiemTraTKHDBTThnang(thang, nam)); }
public static bool ktDTtrung(string madt) { return(DAO_DT.checkmaDT(madt)); }
public static void CapnhatTKDT(string madt, string thangtk, string namtk, string ngaytk) { DAO_DT.CapnhatTK(madt, thangtk, namtk, ngaytk); }
public static void RunDelSQL(string madt) { DAO_DT.RunDelSQL(madt); }
public static void themDT(DTO_DT dt, string thangtk, string namtk) { DAO_DT.ThemDT(dt, thangtk, namtk); }
public static DataTable hienthiDTcuthe(string madt) { return(DAO_DT.hienthiDTcuthe(madt)); }