private void Click(object sender, RoutedEventArgs e) { try { var aa = StringHelper.GetSubScript(123456789); Presenters.Path.PathNodes.Clear(); ConfigurationHelper.Modules.Clear(); Presenters.Path.logFormElements.Add($"({DateTime.Now:H:mm:ss}) Action: Get condirion."); System.Diagnostics.Stopwatch myStopwatch = new System.Diagnostics.Stopwatch(); myStopwatch.Start(); textFormula.Text = subsystem.GetFormula(); var count = ConfigurationHelper.Modules.Count(); var aaa = StringHelper.GetUpScript(textFormula.Text); ConfigurationHelper.WorkCondition = textFormula.Text; myStopwatch.Stop(); var ms = myStopwatch.Elapsed; Presenters.Path.logFormElements.Add($"Get condition time {ms} ms."); } catch (Exception ex) { MessageBox.Show(ex.Message); } }