public static CTruycapdulieu khoitao()
 {
     if (tc == null)
     {
         tc = new CTruycapdulieu();
     }
     return(tc);
 }
Example #2
0
 public CXulyKhu()
 {
     tc    = CTruycapdulieu.khoitao();
     dskhu = tc.getDSKhu();
 }
Example #3
0
 public CXulySinhvien()
 {
     tc   = CTruycapdulieu.khoitao();
     dssv = tc.getDSSVien();
 }
Example #4
0
 public XuLyHoaDon()
 {
     data = CTruycapdulieu.khoitao();
 }
Example #5
0
 public CXulyHopdong()
 {
     tc   = CTruycapdulieu.khoitao();
     dshd = tc.getDSHopdong();
 }