private void btnluu_Click(object sender, EventArgs e)
{
using (QLSQADataContext _db = new QLSQADataContext())
{
db_SanPham product = new db_SanPham
{
TenSP = txttensp.Text,
AnhSP = txtanh.Text,
SoLuongSP = Convert.ToInt32(txtsoluong.Text),
GiaSP = Convert.ToDouble(txtgia.Text),
};
_db.db_SanPhams.InsertOnSubmit(product);
_db.SubmitChanges();
loadata();
};
MessageBox.Show("Thêm thành công", "Thông báo", MessageBoxButtons.OK);
enableNutLenh(false);
cleardata();
}
partial void Deletedb_SanPham(db_SanPham instance);
partial void Updatedb_SanPham(db_SanPham instance);
partial void Insertdb_SanPham(db_SanPham instance);