private void basePriceEditBtn_Click(object sender, RoutedEventArgs e) { Window w = new Window(); w.Width = 500; w.Height = 200; Excel_underlyingBasePriceEditorView e_ubpev = new Excel_underlyingBasePriceEditorView(); e_ubpev.BasePrice_ = this.selectedViewModel_.BasePrice_; w.Content = e_ubpev; if (w.ShowDialog() == true) { this.selectedViewModel_.BasePrice_ = e_ubpev.BasePrice_; this.selectedViewModel_.descriptionUpdate(); this.UnderlyingDataGrid_.Items.Refresh(); } else { } }