示例#1
0
        private void DispatcherTimer_Tick(object sender, EventArgs eventArgs)
        {
            try
            {
                m_updatingSelectedMeasurements = true;

                MeasurementPager.SelectedMeasurements.Clear();

                foreach (Guid signalID in AdapterBase.ParseOutputMeasurementKeys(GetDataSource(), false, FilterExpressionTextBox.Text).Select(key => key.SignalID))
                {
                    MeasurementPager.SelectedMeasurements.Add(signalID);
                }
            }
            catch
            {
                MeasurementPager.SelectedMeasurements.Clear();
            }
            finally
            {
                MeasurementPager.ReloadDataGrid();
                MeasurementPager.UpdateSelections();
                m_updatingSelectedMeasurements = false;
                m_dispatcherTimer.Stop();
            }
        }