예제 #1
0
        private void button1_Click(object sender, EventArgs e)
        {
            /*tim kiem dua vao loai tim kiem trong combox tim kiem */
            string loaitimkiem = comboBox1.Text;

            //bat dau tim kiem
            try
            {
                switch (loaitimkiem)
                {
                case "ID":
                    /*tim kiem thong tin ĐĨA THEO ID*/
                    int dia_id = int.Parse(txt_search.Text);
                    dataGridView1.DataSource = lg.laydanhsachdiatheoid_GUI_nhanvien_quanlidia(dia_id).ToList();
                    ancot();
                    kiemtra_timkiemrong();

                    break;

                case "TÊN ĐĨA":
                    //tim kiem thong tin bang ten dia
                    string tendia = txt_search.Text;
                    dataGridView1.DataSource = lg.laydanhsachdiatheotendia_GUI_nhanvien_quanlidia(tendia).ToList();
                    ancot();
                    kiemtra_timkiemrong();
                    break;

                case "GIÁ":
                    //tim kiem thong tin dua vao gia
                    float gia = float.Parse(txt_search.Text);
                    dataGridView1.DataSource = lg.laydanhsachdiatheogia_GUI_nhanvien_quanlidia(gia).ToList();
                    ancot();
                    kiemtra_timkiemrong();
                    break;
                }
            }
            catch
            {
                MessageBox.Show("XEM LẠI THÔNG TIN TÌM KIẾM");
            }
        }