private void btnThem_Click(object sender, EventArgs e) { ThemDia frmThemTieuDe = new ThemDia(); frmThemTieuDe.ShowDialog(); lst = busD.layToanBoDiaChoQLDia(); LoadDataDgvDia(); }
private void QLDia_Load(object sender, EventArgs e) { busD = new busDia(); busTD = new busTieuDe(); lst = new List <eDia>(); dts = new DataTable(); lst = busD.layToanBoDiaChoQLDia(); LoadDataDgvDia(); }