private void frmThemKhachHang_Load(object sender, EventArgs e)
{
var dataTable = BusKH.GetAllDataKV();
cbKhuVuc.Properties.DataSource = dataTable;
cbKhuVuc.Properties.DisplayMember = "TenKhuVuc";
cbKhuVuc.Properties.ValueMember = "MaKhuVuc";
}
private void frmThemKhachHang_Load(object sender, EventArgs e)
{
var dataTable = BusKH.GetAllDataKV();
cbKhuVuc.Properties.DataSource = dataTable;
cbKhuVuc.Properties.DisplayMember = "TenKhuVuc";
cbKhuVuc.Properties.ValueMember = "MaKhuVuc";
int stt = db.GetSoLuong("KhachHang") + 1;
string maMacDinh;
if (stt < 10)
{
maMacDinh = "KH00" + stt;
}
else
{
maMacDinh = "KH0" + stt;
}
txtMa.Text = maMacDinh;
}