private void btnThemKhacHang_Click(object sender, EventArgs e) { FormThemKhachHang themkh = new FormThemKhachHang(); themkh.ShowDialog(); String cmnd12 = themkh.maKH; cn.consql.Open(); String str = "select * from Khach_hang where cmnd='" + cmnd12 + "'"; SqlCommand cm = new SqlCommand(str, cn.consql); SqlDataReader re = cm.ExecuteReader(); while (re.Read()) { String ten = re["Tenkh"].ToString(); String[] arr = ten.Split(' '); for (int i = 0; i < arr.Count() - 1; i++) { lbHoLot.Text += arr[i] + " "; } lbTen.Text = arr[arr.Count() - 1]; lbDiaChi.Text = re["diachi"].ToString(); lbEmail.Text = re["email"].ToString(); lbCMND.Text = re["cmnd"].ToString(); lbSDT.Text = re["sodt"].ToString(); } cn.consql.Close(); }
private void btnThemKhacHang_Click(object sender, EventArgs e) { try { FormThemKhachHang themkh = new FormThemKhachHang(); DialogResult r = themkh.ShowDialog(); if (r == DialogResult.OK) { themkh.Close(); } else if (r == DialogResult.Cancel) { themkh.Close(); } } catch { } }