private void BaoCaoTieuDe_Load(object sender, EventArgs e) { tdbul = new TieuDeBUL(); tlbul = new TheLoaiBUL(); pdt = new PhieuDatTruocBUL(); ptt = new PhieuThueTraBUL(); dvd = new DVDBUL(); treeView1.Nodes.Clear(); foreach (eTheLoai td in tlbul.getTheLoais()) { TreeNode n = new TreeNode(td.tenTheLoai); n.Tag = td.id_TheLoai; treeView1.Nodes.Add(n); } }
private void BaoCaoKhachHang_Load(object sender, EventArgs e) { khbul = new KhachHangBUL(); phieu = new PhieuThueTraBUL(); td = new TieuDeBUL(); tl = new TheLoaiBUL(); dvd = new DVDBUL(); List <eKhachHang> ls = khbul.getKhachHangs(); dgv_dskh.DataSource = ls; FormatLaiDataGridviewkh(dgv_dskh); txt_totalkhnop.Text = tongkhno().ToString(); txt_totaldiatra.Text = tongkhthue().ToString(); cb_listkh.Items.Add("Tất Cả"); cb_listkh.Items.Add("Khách hàng quá hạn trả đĩa"); cb_listkh.Items.Add("Khách hàng nợ phí trễ hạn"); cb_listkh.SelectedIndex = 0; }