private void btnluu_Click(object sender, EventArgs e)
{
bool flag;
if (rdbnam.Checked == true)
{
flag = true;
}
else
{
flag = false;
}
using (_db = new QLSQADataContext())
{
db_KhachHang user = new db_KhachHang
{
TenKH = txttenkh.Text,
DiaChiKH = txtdiachi.Text,
sdtKH = txtsdt.Text,
EmailKH = txtemail.Text,
GioiTInh = flag,
NgaySinh = dateTimePicker1.Value
};
_db.db_KhachHangs.InsertOnSubmit(user);
_db.SubmitChanges();
loadata();
};
MessageBox.Show("Thêm thành công", "Thông báo", MessageBoxButtons.OK);
enableNutLenh(false);
cleardata();
}
partial void Deletedb_KhachHang(db_KhachHang instance);
partial void Updatedb_KhachHang(db_KhachHang instance);
partial void Insertdb_KhachHang(db_KhachHang instance);