private void modelEditBtn_Click(object sender, RoutedEventArgs e) { Window w = new Window(); w.Width = 500; w.Height = 200; GeneralScheduleEditorView gsev = new GeneralScheduleEditorView(); gsev.SelectedDetailScheduleVM_ = this.selectedViewModel_.GeneralScheduleDeatilViewModel_.Clone(); w.Content = gsev; if (w.ShowDialog() == true) { this.selectedViewModel_.GeneralScheduleDeatilViewModel_ = gsev.SelectedDetailScheduleVM_; this.selectedViewModel_.descriptionUpdate(); } else { } }