예제 #1
0
 private void FormHienThiDuLieu_Load(object sender, EventArgs e)
 {
     //dgvHienThiDuLieu.RowHeadersWidthSizeMode = DataGridViewRowHeadersWidthSizeMode.DisableResizing;
     dt = ConvertThongSoGiaTriToDataTable(DanhSachDuLieuService.GetThongSoGiaTriCuaTatCaThietBi(dsThietBi));
     dgvHienThiDuLieu.DataSource          = dt;
     dgvHienThiDuLieu.AutoGenerateColumns = false;
     tmrHienThongSoSuLieu.Interval        = 1000;
     tmrHienThongSoSuLieu.Enabled         = true;
     tmrHienThongSoSuLieu.Start();
 }
예제 #2
0
        private void tmrHienThongSoSuLieu_Tick(object sender, EventArgs e)
        {
            try
            {
                var dsDuLieu = DanhSachDuLieuService.UpdateThongSoDuLieu(dsThietBi, dt.Rows.Count);

                if (dgvHienThiDuLieu.Rows.Count > 0)
                {
                    for (int i = 0; i < dsDuLieu.GetLength(0); i++)
                    {
                        dgvHienThiDuLieu.Rows[i].Cells["GiaTri"].Value           = dsDuLieu[i, 0];
                        dgvHienThiDuLieu.Rows[i].Cells["TrangThaiTinHieu"].Value = dsDuLieu[i, 1];
                    }
                }
                else
                {
                }
            }
            catch (Exception ex)
            {
            }
        }