void OnLoaded(object sender, RoutedEventArgs e) { Model = new StockDataViewModel(grid); Model.Resume(); Application.Current.DebugSettings.EnableFrameRateCounter = false; grid.CustomSummary += grid_CustomSummary; }
void OnUnloaded(object sender, RoutedEventArgs e) { grid.CustomSummary -= grid_CustomSummary; Model.Unload(); Model = null; }