C# (CSharp) WindowsFormsApp7 BTLL примеры использования

Пример #1

 public quanly()
 {
     InitializeComponent();
     bllNV = new BTLL();
     bllKH = new BTLL();
     bllSP = new BTLL();
     bllDH = new BTLL();
 }

Пример #2

 public Dangnhap()
 {
     InitializeComponent();
     btllDN = new BTLL();
 }

Пример #3

 public ThongkeSanpham()
 {
     InitializeComponent();
     blllSP = new BTLL();
 }

Пример #4

 public ThongkeDH()
 {
     InitializeComponent();
     blllDH = new BTLL();
 }