void TestDetaylariniGetir(int Position, string TestID, TextView AyName, TextView GunText, TextView BaslikText, TextView AciklamaText, TextView KonuText, TextView SoruSayisiText) { new System.Threading.Thread(new System.Threading.ThreadStart(delegate { WebService webService = new WebService(); var Donus = webService.OkuGetir("user-tests/" + TestID, UsePoll: true); if (Donus != null) { var Icerik = Newtonsoft.Json.JsonConvert.DeserializeObject <OLUSTURULAN_TESTLER>(Donus.ToString()); if (Icerik != null) { mData[Position].Aciklama = Icerik.description; mData[Position].Baslik = Icerik.name; mData[Position].Tarih = Convert.ToDateTime(Icerik.startDate); mData[Position].TestKonuVeyaSinavAlani = Icerik.lessonName + " - " + Icerik.topicName; mData[Position].TestSoruSayisi = Icerik.questionCount.ToString() + " Soru"; mData[Position].UIUygulandimi = true; BaseActivity.RunOnUiThread(delegate() { AyName.Text = Convert.ToDateTime(Icerik.startDate).ToString("MMMM"); GunText.Text = Convert.ToDateTime(Icerik.startDate).Day.ToString(); BaslikText.Text = mData[Position].Baslik; AciklamaText.Text = mData[Position].Aciklama; KonuText.Text = mData[Position].TestKonuVeyaSinavAlani; SoruSayisiText.Text = mData[Position].TestSoruSayisi; }); } } })).Start(); }
void GetLocationOtherInfo(HaritaListeDataModel gelendto, int locid, List <string> catid, string townid, TextView LokasyonTuru, TextView UzaklikveSemt) { new System.Threading.Thread(new System.Threading.ThreadStart(delegate { WebService webService = new WebService(); #region Uzaklik Ve Sempt if (!string.IsNullOrEmpty(townid)) { var Donus1 = webService.OkuGetir("towns/" + townid.ToString()); if (Donus1 != null) { JSONObject js = new JSONObject(Donus1.ToString()); var TownName = js.GetString("townName"); BaseActivity.RunOnUiThread(() => { var km = new DistanceCalculator().GetUserCityCountryAndDistance(StartLocationCall.UserLastLocation.Latitude, StartLocationCall.UserLastLocation.Longitude, gelendto.coordinateX, gelendto.coordinateY); UzaklikveSemt.Text = TownName + " / " + km + " km"; }); } else { BaseActivity.RunOnUiThread(() => { UzaklikveSemt.Text = ""; }); } } #endregion #region LokasyonTuru if (catid != null) { if (catid.Count > 0) { if (!string.IsNullOrEmpty(catid[0])) { var Donus2 = webService.OkuGetir("categories/ " + catid[0].ToString()); if (Donus2 != null) { JSONObject js = new JSONObject(Donus2.ToString()); var KategoriAdi = js.GetString("name"); BaseActivity.RunOnUiThread(() => { LokasyonTuru.Text = KategoriAdi; }); } else { BaseActivity.RunOnUiThread(() => { LokasyonTuru.Text = ""; }); } } } } #endregion })).Start(); }
public void Start() { _remainingTime = Duration; _timer.Start(); _activity.RunOnUiThread(() => _displayTextView.Text = $"{_remainingTime.Value.Minutes:D2}:{_remainingTime.Value.Seconds:D2}" ); }
public void OnWeatherLoaded(LocationData location, Weather weather) { AppCompatActivity?.RunOnUiThread(() => { if (weather?.IsValid() == true) { if (Settings.FollowGPS && location.locationType == LocationType.GPS) { gpsPanelViewModel.SetWeather(weather); gpsPanel.SetWeatherBackground(gpsPanelViewModel); gpsPanel.SetWeather(gpsPanelViewModel); } else { // Update panel weather var panel = mAdapter.Dataset.First(panelVM => panelVM.LocationData.query.Equals(location.query)); // Just in case if (panel == null) { panel = mAdapter.Dataset.First(panelVM => panelVM.LocationData.name.Equals(location.name) && panelVM.LocationData.latitude.Equals(location.latitude) && panelVM.LocationData.longitude.Equals(location.longitude) && panelVM.LocationData.tz_long.Equals(location.tz_long)); } panel.SetWeather(weather); mAdapter.NotifyItemChanged(mAdapter.Dataset.IndexOf(panel)); } } }); }
protected virtual IDisposable ToastAppCompat(AppCompatActivity activity, ToastConfig cfg) { Snackbar snackBar = null; activity.RunOnUiThread(() => { var view = activity.Window.DecorView.RootView.FindViewById(Android.Resource.Id.Content); var msg = this.GetSnackbarText(cfg); snackBar = Snackbar.Make( view, msg, (int)cfg.Duration.TotalMilliseconds ); if (cfg.BackgroundColor != null) { snackBar.View.SetBackgroundColor(cfg.BackgroundColor.Value.ToNative()); } if (cfg.Action != null) { snackBar.SetAction(cfg.Action.Text, x => { cfg.Action?.Action?.Invoke(); snackBar.Dismiss(); }); var color = cfg.Action.TextColor; if (color != null) { snackBar.SetActionTextColor(color.Value.ToNative()); } } snackBar.Show(); }); return(new DisposableAction(() => { if (snackBar.IsShown) { activity.RunOnUiThread(() => { try { snackBar.Dismiss(); } catch { // catch and swallow } }); } })); }
protected virtual IDisposable ShowDialog <TFragment, TConfig>(AppCompatActivity activity, TConfig config) where TFragment : AbstractAppCompatDialogFragment <TConfig> where TConfig : class, new() { var frag = (TFragment)Activator.CreateInstance(typeof(TFragment)); activity.RunOnUiThread(() => { frag.Config = config; frag.Show(activity.SupportFragmentManager, FragmentTag); }); return(new DisposableAction(() => activity.RunOnUiThread(frag.Dismiss) )); }
public void OnAppOpenAttribution(IDictionary <string, string> p0) { string message = "OnAppOpenAttribution:\n"; foreach (var kvp in p0) { message = message + kvp.Key.ToString() + " = " + kvp.Value.ToString() + "\n"; } Console.WriteLine(message); activity.RunOnUiThread(() => { oaoaTextView.Text = message; }); }
public void GoBack() { pageStack.Pop(); mainActivity.RunOnUiThread(() => { try { fragmentManager.PopBackStack(); } catch (Exception ex) { System.Diagnostics.Debug.WriteLine($"failed to backstack {ex.Message}"); } }); }
public void AddMessage(AlertType at, string sMessage, params object[] rgo) { if (!m_fInit) { return; } if (at != AlertType.None && m_ia != null) { m_ia.DoAlert(at); } string s2; string s = String.Format(sMessage, rgo); m_act.RunOnUiThread(() => { s2 = m_tv.Text; s = s + "\n" + s2; m_tv.Text = s; }); }
void fillFabList() { Task.Run(async() => { SpnTest.Enabled = false; string url = "https://webapps.npcc.ae/ApplicationWebServices/api/paperless/GetFabricatorsList?iStationId=" + _spl.iStationId; lstFabUsers = await npcc_services.inf_CallWebServiceAsync <List <inf_userinfo>, string>(inf_method.Get, url); }).ContinueWith(fn => { if (lstFabUsers != null) { act.RunOnUiThread(() => { var items = new List <SpinnerItem>(); foreach (inf_userinfo fabUser in lstFabUsers) { items.Add(new SpinnerItem { Name = fabUser.cFullName, Item = fabUser }); } SpnTest.SpinnerTitle = "Select user from the list"; SpnTest.SetItems(items, -1, null); SpnTest.Enabled = true; }); } }); }
private Task <Snackbar> CreateSnackbar(AppCompatActivity activity, string msg, bool autoHide = false) { var tcs = new TaskCompletionSource <Snackbar>(); activity.RunOnUiThread(() => { var view = (activity as ICommonActivity)?.View ?? activity.Window.DecorView.RootView.FindViewById(Android.Resource.Id.Content); try { var snackBar = Snackbar.Make( view, msg, autoHide ? Snackbar.LengthShort : Snackbar.LengthLong ); tcs.TrySetResult(snackBar); } catch { tcs.TrySetResult(null); } }); return(tcs.Task); }
void GetLocationOtherInfo(int catid, int townid, TextView LokasyonTuru, TextView UzaklikveSemt) { new System.Threading.Thread(new System.Threading.ThreadStart(delegate { WebService webService = new WebService(); #region Uzaklik Ve Sempt var Donus1 = webService.OkuGetir("towns/" + townid.ToString()); if (Donus1 != null) { JSONObject js = new JSONObject(Donus1); var TownName = js.GetString("townName"); BaseActivity.RunOnUiThread(() => { UzaklikveSemt.Text = TownName; }); } else { BaseActivity.RunOnUiThread(() => { UzaklikveSemt.Text = ""; }); } #endregion #region LokasyonTuru var Donus2 = webService.OkuGetir("categories/ " + catid.ToString()); if (Donus2 != null) { JSONObject js = new JSONObject(Donus2); var KategoriAdi = js.GetString("name"); BaseActivity.RunOnUiThread(() => { LokasyonTuru.Text = KategoriAdi; }); } else { BaseActivity.RunOnUiThread(() => { LokasyonTuru.Text = ""; }); } #endregion })).Start(); }
public static async void npcc_setScaleImageView(AppCompatActivity act, View view, string url, ScaleImageView imageView) { try { var image = await ImageService.Instance .LoadUrl(url) .AsBitmapDrawableAsync(); act.RunOnUiThread(() => { imageView.SetImageBitmap(image.Bitmap); }); } catch (Exception ex) { act.RunOnUiThread(() => { imageView.SetImageResource(Resource.Drawable.notfound); }); } }
private async Task Initialize() { if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop) { AppCompatActivity?.RunOnUiThread(() => { AppCompatActivity?.Window.SetStatusBarColor( new Color(ContextCompat.GetColor(AppCompatActivity, Resource.Color.colorPrimaryDark))); }); } if (weatherView == null) { if (location == null) { location = Settings.HomeData; } var weather = await Settings.GetWeatherData(location.query); if (weather != null) { weather.weather_alerts = await Settings.GetWeatherAlertData(location.query); } weatherView = new WeatherNowViewModel(weather); } if (weatherView != null) { AppCompatActivity?.RunOnUiThread(() => { locationHeader.Text = weatherView.Location; // use this setting to improve performance if you know that changes // in content do not change the layout size of the RecyclerView recyclerView.HasFixedSize = true; // use a linear layout manager recyclerView.SetLayoutManager(new LinearLayoutManager(AppCompatActivity)); // specify an adapter (see also next example) recyclerView.SetAdapter(new WeatherAlertPanelAdapter(weatherView.Extras?.Alerts?.ToList())); }); } }
protected virtual void ToastAppCompat(AppCompatActivity activity, ToastConfig cfg) { var view = activity.Window.DecorView.RootView.FindViewById(Android.Resource.Id.Content); var snackBar = Snackbar.Make(view, cfg.Description, (int)cfg.Duration.TotalMilliseconds); snackBar.View.SetBackgroundColor(cfg.BackgroundColor.ToNative()); snackBar.View.Click += (sender, args) => { snackBar.Dismiss(); cfg.Action?.Invoke(); }; this.SetSnackbarTextView(snackBar, cfg); activity.RunOnUiThread(snackBar.Show); }
public static void HideEmplyList_abstract(AppCompatActivity activity, IBaseListView baseListView) { activity.RunOnUiThread(() => { baseListView.ListView.Visibility = ViewStates.Visible; if (baseListView.EmptyListFragmentView != null) { activity.SupportFragmentManager .BeginTransaction() .Remove(baseListView.EmptyListFragmentView) .Commit(); baseListView.EmptyListFragmentView = null; } }); }
void GetBeforeAfterImages(BifacialView GelenView, OrnekCalismaDTO Itemm) { new System.Threading.Thread(new System.Threading.ThreadStart(delegate { var BeforeIMG = GetImageBitmapFromUrl(Itemm.beforeImagePath); var AfterIMG = GetImageBitmapFromUrl(Itemm.afterImagePath); Drawable BeforeIMGDrawable = new BitmapDrawable(BaseActivity.Resources, BeforeIMG); Drawable AfterIMGDrawable = new BitmapDrawable(BaseActivity.Resources, AfterIMG); BaseActivity.RunOnUiThread(delegate() { GelenView.SetDrawableLeft(BeforeIMGDrawable); GelenView.SetDrawableRight(AfterIMGDrawable); }); })).Start(); }
public static void ShowEmplyList_abstract(AppCompatActivity activity, IBaseListView baseListView) { activity.RunOnUiThread(() => { baseListView.ListView.Visibility = ViewStates.Gone; if (baseListView.EmptyListFragmentView == null) { baseListView.EmptyListFragmentView = new EmptyListFragmentView(); activity.SupportFragmentManager .BeginTransaction() .Add(baseListView.ListViewContainer.Id, baseListView.EmptyListFragmentView) .Commit(); } }); }
void refresh_listAsync() { Console.WriteLine("#####Start######"); DBRepository dBRepository = new DBRepository(); Task.Run(async() => { await dBRepository.RefreshSpoolAsync(_assignment_Type); }).ContinueWith(fn => { act.RunOnUiThread(() => { lstObjs = dBRepository.GetSpools(_assignment_Type); adapter = new SpoolsCardViewAdapter(act, this, lstObjs, _assignment_Type); rv.SetAdapter(adapter); _swipeRefresh.Refreshing = false; }); }); }
internal static void AlertDialogShow(AppCompatActivity context, string title, string message, bool isCloseCurrentActivity) { context.RunOnUiThread(() => { var alertDialog = new Android.App.AlertDialog.Builder(context); alertDialog.SetTitle(title) .SetMessage(message) .SetPositiveButton("OK", (senderAlert, args) => { if (isCloseCurrentActivity) { context.Finish(); } }) .Create(); alertDialog.Show(); }); }
public void NavigateTo(Page page, object parameter1, object parameter2) { mainActivity.RunOnUiThread(() => { if (page == CurrentPage && parameter1 == null && parameter2 == null) { return; } BeforeNavigateEvent?.Invoke(this, page); if (mainActivity == null) { throw new InvalidOperationException("No MainActivity found"); } lock (pagesByKey) { if (!pagesByKey.ContainsKey(page)) { throw new ArgumentException($"No such page: {page.ToString ()}. Did you forget to call NavigationService.Configure?"); } var fragment = CreateFragment(page, parameter1, parameter2); var transaction = fragmentManager .BeginTransaction() //.SetCustomAnimations (Resource.Animation.anim_slide_in_right, Resource.Animation.anim_slide_out_right) .Replace(container, fragment, page.ToString()); if (!pagesByKey[page].IsRoot) { transaction.AddToBackStack(page.ToString()); } else if (pageStack.Count > 0) { pageStack.Clear(); fragmentManager.PopBackStackImmediate(null, FragmentManager.PopBackStackInclusive); } transaction.CommitAllowingStateLoss(); pageStack.Push(page); } }); }
public void OnWeatherLoaded(LocationData location, Weather weather) { AppCompatActivity?.RunOnUiThread(() => { if (weather?.IsValid() == true) { wm.UpdateWeather(weather); weatherView.UpdateView(weather); SetView(weatherView); if (Settings.HomeData.Equals(location)) { // Update widgets if they haven't been already if (TimeSpan.FromTicks(DateTime.Now.Ticks - Settings.UpdateTime.Ticks).TotalMinutes > Settings.RefreshInterval) { WeatherWidgetService.EnqueueWork(App.Context, new Intent(App.Context, typeof(WeatherWidgetService)) .SetAction(WeatherWidgetService.ACTION_UPDATEWEATHER)); } // Update ongoing notification if its not showing if (Settings.OnGoingNotification && !Notifications.WeatherNotificationBuilder.IsShowing) { WeatherWidgetService.EnqueueWork(App.Context, new Intent(App.Context, typeof(WeatherWidgetService)) .SetAction(WeatherWidgetService.ACTION_REFRESHNOTIFICATION)); } } if (wm.SupportsAlerts && Settings.ShowAlerts && weather.weather_alerts != null && weather.weather_alerts.Count > 0) { // Alerts are posted to the user here. Set them as notified. Task.Run(async() => await WeatherAlertHandler.SetasNotified(location, weather.weather_alerts)); } } refreshLayout.Refreshing = false; }); }
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Android.OS.Bundle savedInstanceState) { base.OnCreateView(inflater, container, savedInstanceState); _container = container; bundle = savedInstanceState; HasOptionsMenu = true; notifs = NotifsManager.GetSavedNotifications(micId); var view = inflater.Inflate(Resource.Layout.fragment_notifs, null); gridView = view.FindViewById <GridView>(Resource.Id.notif_grid); //notif_layout var prefs = PreferenceManager.GetDefaultSharedPreferences(Application.Context); string layoutStyle = prefs.GetString("notif_layout", "0"); if (layoutStyle == "0" || layoutStyle == "2") { gridView.NumColumns = 1; } else if (layoutStyle == "1" || layoutStyle == "3") { gridView.NumColumns = 2; } //gridView.FastScrollEnabled = prefs.GetBoolean("notif_scrollbar_show", true); adapter = new NotifAdapter(Activity, notifs); gridView.Adapter = adapter; gridView.ItemClick += GridOnItemClick; if (micId != "All") { if (!updatingNotifs) { updatingNotifs = true; RequestUpdateNotifs(); } } mRegistrationBroadcastReceiver = new Shared.BroadcastReceiver(); mRegistrationBroadcastReceiver.Receive += (sender, e) => { if (micId != "All") { RequestUpdateNotifs(); } else { adapter.UpdateNotifs(NotifsManager.GetSavedNotifications(micId)); home.RunOnUiThread(() => { adapter.NotifyDataSetChanged(); }); int index = gridView.FirstVisiblePosition; gridView.SmoothScrollToPosition(index); gridView.SmoothScrollBy(1, 1000); } }; return(view); }
protected virtual IDisposable ToastAppCompat(AppCompatActivity activity, ToastConfig cfg) { Snackbar snackBar = null; activity.RunOnUiThread(() => { var view = activity.Window.DecorView.RootView.FindViewById(Android.Resource.Id.Content); var msg = this.GetSnackbarText(cfg); snackBar = Snackbar.Make( view, msg, (int)cfg.Duration.TotalMilliseconds ); if (cfg.BackgroundColor != null) { snackBar.View.SetBackgroundColor(cfg.BackgroundColor.Value.ToNative()); } if (cfg.Position == ToastPosition.Top) { // watch for this to change in future support lib versions var layoutParams = snackBar.View.LayoutParameters as FrameLayout.LayoutParams; if (layoutParams != null) { layoutParams.Gravity = GravityFlags.Top; layoutParams.SetMargins(0, 80, 0, 0); snackBar.View.LayoutParameters = layoutParams; } } if (cfg.Action != null) { snackBar.SetAction(cfg.Action.Text, x => { cfg.Action?.Action?.Invoke(); snackBar.Dismiss(); }); var color = cfg.Action.TextColor; if (color != null) { snackBar.SetActionTextColor(color.Value.ToNative()); } } snackBar.Show(); }); return(new DisposableAction(() => { if (snackBar.IsShown) { activity.RunOnUiThread(() => { try { snackBar.Dismiss(); } catch { // catch and swallow } }); } })); }
void BtnSubmit_Click(object sender, EventArgs e) { try { var lstFJ = _splJoint.Where((arg) => arg.cWPSCode != null).ToList(); if (lstFJ.Any()) { int WldrFilled = lstFJ.Where(c => c.cRHWelders == null && c.cFCWelders == null).Count(); if (WldrFilled == 0) { if (txtWeldLogNo.Text.Trim() != "") { decimal iWeldLogNo = Convert.ToDecimal(txtWeldLogNo.Text.Trim()); Task.Run(async() => { string url = "https://webapps.npcc.ae/ApplicationWebServices/api/paperless/FillWeldLog"; List <inf_SpoolJoints> lsFinal = lstFJ.Select(c => new inf_SpoolJoints { cProjType = c.cProjType, iProjYear = c.iProjYear, iProjNo = c.iProjNo, cProjSuffix = c.cProjSuffix, iDrwgSrl = c.iDrwgSrl, iSubDrwgSrl = c.iSubDrwgSrl, iJointNo = c.iJointNo, iJointSerial = c.iJointSerial, cJointSuffix = c.cJointSuffix, cCreatedFor = c.cCreatedFor, cJointType = c.cJointType, cClass = c.cClass, rDia = c.rDia, rLength = c.rLength, rJointThk = c.rJointThk, cWPSCode = c.cWPSCode, iWeldLogNo = iWeldLogNo, dWeld = c.dWeld, cRHWelders = c.cRHWelders, cFCWelders = c.cFCWelders, cJointAreaCode = c.cJointAreaCode, cMatType = c.cMatType }).ToList(); Console.WriteLine(JsonConvert.SerializeObject(lsFinal)); status = await npcc_services.inf_CallWebServiceAsync <inf_ReturnStatus, List <inf_SpoolJoints> >(inf_method.Post, url, lsFinal); }).ContinueWith(fn => { act.RunOnUiThread(() => { if (status != null && status.status) { DBRepository dBRepository = new DBRepository(); dBRepository.DeleteSpoolJoints(lstFJ); _jointsView._lsObjs.RemoveAll(c => lstFJ.Contains(c)); _jointsView.NotifyDataSetChanged(); if (_exportFragment != null) { _exportFragment.Dismiss(); } common_functions.DisplayToast("Weld log filled successfully!!", Context); } else { if (_exportFragment != null) { _exportFragment.Dismiss(); } string msg; if (status == null) { msg = "API request error, Please contact the administrator!!"; } else { msg = status.msg; } common_functions.DisplayToast(msg, Context); } }); }); } else { common_functions.DisplayToast("Please fill the weld log number!!", Context); } } else { if (_exportFragment != null) { _exportFragment.Dismiss(); } common_functions.DisplayToast("You have to select at least one welder for each joint!!", Context); } } else { if (_exportFragment != null) { _exportFragment.Dismiss(); } common_functions.DisplayToast("You have to fill at least one joint!!", Context); } } catch (Exception ex) { npcc_services.inf_mobile_exception_managerAsync(ex.Message); } }
public override async void OnActivityResult(int requestCode, int resultCode, Intent data) { if (null == data) { SelectButtonIsVisible = true; SavedState.PutBoolean(FILE_CHOOSER_VISIBILTY, SelectButtonIsVisible); } if (requestCode == FileRequestCode && resultCode == (int)Result.Ok) { //Before performing a new task, clean up the temp. PathHelper.DeleteAllTempFiles(); //Save the filename to memory. PathHelper.OriginalPDFName = data.Data.GetFileNameFromURIWithoutExtension(); await Task.Run(() => { try { context.RunOnUiThread(() => { //Turn off the fileChooser fileChooserCard.Visibility = ViewStates.Gone; SelectButtonIsVisible = false; SavedState.PutBoolean(FILE_CHOOSER_VISIBILTY, SelectButtonIsVisible); }); //Try extract images from the supplied pdf. //Create the temp folder. string directory = PathHelper.GetOrCreateExtractRTempDirectory(); //Build the save Path. string savePath = string.Empty; if (!string.IsNullOrEmpty(directory)) { savePath = System.IO.Path.Combine(directory, PathHelper.OriginalPDFName); } var stream = context.ContentResolver.OpenInputStream(data.Data); ImageExtractor imageExtractor = new ImageExtractor(stream); imageExtractor.ImageSaved += (s, e) => { context.RunOnUiThread(() => { //Try updating the progressbar. processingProgressBar.SetProgress(e.Progress, true); }); }; if (imageExtractor != null) { context.RunOnUiThread(() => { //Show the processing group. if (processingGroup.Visibility == ViewStates.Gone) { processingGroup.Visibility = ViewStates.Visible; } //Set the text in the processing textview. processingTextView.Text = $"ExtractR is scanning your document..."; }); //Extract data from the pdf. var elements = imageExtractor.ExtractElementsData(); context.RunOnUiThread(() => { if (null == elements || elements.Result.Count == 0) { //No need to waste time. Break out of the function. ReportNothingFound(); return; } //Update the text in the processing textview again to reflect the total elements found. processingTextView.Text = $"Processing {elements.Result.Count} possible images..."; processingProgressBar.SetProgress(0, true); processingProgressBar.Max = elements.Result.Count; }); if (elements != null) { var savedImagePaths = imageExtractor.ProcessData(elements.Result, savePath).Result; //Remove all current items. ImageFileNameModels.Clear(); foreach (var path in savedImagePaths) { System.Diagnostics.Debug.WriteLine(path); ImageFileNameModels.Add(new ImageFileNameModel { FileName = path, FullPath = System.IO.Path.Combine(PathHelper.ExtractRDirectory, path) });; } } context.RunOnUiThread(() => { processingGroup.Visibility = ViewStates.Gone; var count = ImageFileNameModels.Count; mainActivity.toolbar.Subtitle = count > 0 ? $"Found {count} possible images." : "No image found."; ItemCountHelper.UpdateExportItemsCount(mainActivity, ImageFileNameModels); _recyclerView.GetAdapter().NotifyDataSetChanged(); }); } } catch (System.Exception ex) { System.Diagnostics.Debug.WriteLine(ex.Message); } }); } base.OnActivityResult(requestCode, resultCode, data); }