private void btnThem_Click(object sender, EventArgs e)
{
Form formThemHH = new FormThemHangHoa();
var isOK = formThemHH.ShowDialog();
if (isOK == DialogResult.OK)
{
LoadDanhSachHangHoa();
}
}
private void button1_Click(object sender, EventArgs e)
{
Form fThemHangHoa = new FormThemHangHoa();
DialogResult formThem = fThemHangHoa.ShowDialog();
if (formThem == DialogResult.OK)
{
using (MyEStoreDataContext _Database = new MyEStoreDataContext())
{
_Database.DeferredLoadingEnabled = false;
dgvHangHoa.DataSource = _Database.HangHoas.ToList();
}
}
}
