public void Back() { IWizardView nextView = null; if (CurrentView != null) { CurrentView.OnNavigatingAwayBackward(); } switch (CurrentStep) { case WizardStep.SelectEntities: SetStep(WizardStep.SelectStore); nextView = RootWorkItem.SmartParts.GetFirstOrCreate <SelectStoreView>(); break; case WizardStep.EditEntities: SetStep(WizardStep.SelectEntities); nextView = RootWorkItem.SmartParts.GetFirstOrCreate <SelectEntitiesView>(); break; case WizardStep.GenerateCode: SetStep(WizardStep.EditEntities); nextView = RootWorkItem.SmartParts.GetFirstOrCreate <EditEntitiesView>(); break; } if (nextView != null) { nextView.OnNavigatingToBackward(); Workspace.Show(nextView); CurrentView = nextView; } }