private void GiaBanForm_Load(object sender, System.EventArgs e)
{
dgvGiaBan.AutoGenerateColumns = false;
FillGiaBanToDataGridView();
tabControl1.TabPages.Remove(tabThemSuaGiaBan);
var sanPhams = _sanPhamService.GetAllSanPham();
cbSanPham.DataSource = sanPhams;
cbSanPham.DisplayMember = "TenSanPham";
cbSanPham.ValueMember = "Id";
var khachHangs = _khachHangService.GetAllKhachHang();
cbKhachHang.DataSource = khachHangs;
cbKhachHang.DisplayMember = "HoTen";
cbKhachHang.ValueMember = "Id";
}
private void btThemHoaDon_Click(object sender, EventArgs e)
{
if (!tabControl1.TabPages.Contains(tabThemSuaHoaDon))
{
tabControl1.TabPages.Add(tabThemSuaHoaDon);
tabThemSuaHoaDon.Text = QT_Messages.ThemGiaBanText;
tabControl1.SelectedTab = tabThemSuaHoaDon;
var khachHangs = _khachHangService.GetAllKhachHang();
cbKhachHang.DataSource = khachHangs;
cbKhachHang.DisplayMember = "HoTen";
cbKhachHang.ValueMember = "Id";
sanPham.DataSource = _sanPhamService.GetAllSanPham();
sanPham.DisplayMember = "TenSanPham";
sanPham.ValueMember = "Id";
delete.Text = "Delete";
delete.UseColumnTextForButtonValue = true;
}
}
private void FillKhachHangToDataGridView()
{
var khachHangs = _khachHangService.GetAllKhachHang();
dgvKhachHang.DataSource = khachHangs;
}