private void BtnTim_Click(object sender, RoutedEventArgs e) { bnBus = new BenhNhanBUS(); string sKeyword = mabn.Text; if (sKeyword == null || sKeyword == string.Empty || sKeyword.Length == 0) // tìm tất cả { List <BenhNhanDTO> listBenhNhan = bnBus.select(); this.loadData_Vao_GridView(listBenhNhan); } else { List <BenhNhanDTO> listBenhNhan = bnBus.selectByKeyWord(sKeyword); this.loadData_Vao_GridView(listBenhNhan); } }
private void tim_Click(object sender, EventArgs e) { string sKeyword = tb_search.Text.Trim(); bnbus = new BenhNhanBUS(); if (sKeyword == null || sKeyword == string.Empty || sKeyword.Length == 0) { List <BenhNhanDTO> listbenhnhan = bnbus.select(); this.loadBenhNhan(listbenhnhan); } else { List <BenhNhanDTO> listbenhnhan = bnbus.selectByKeyWord(sKeyword); if (listbenhnhan.Count == 0) { MessageBox.Show("Không tìm thấy"); } this.loadBenhNhan(listbenhnhan); } }