protected async void ExecutePopModalCommand() { try { await ModalNavigationService.PopModalAsync(true); } catch (Exception ex) { DisplayExceptionMessage(ex); } }
private async void ExecuteSaveCommand() { try { IsBusy = true; Preferences.Set(Settings.GridMaxX, MaxX.Value); Preferences.Set(Settings.GridMaxY, MaxY.Value); await ModalNavigationService.PopModalAsync(true); } catch (Exception ex) { base.DisplayExceptionMessage(ex); } finally { IsBusy = false; } }