Latest Contributions by JoeHershman

We use online basemaps for a mobile application.  It is possible, however, that a user may not have connection at some locations.  What happens in this situation is that the Layer:LoadAsync() for the ArcGISVectorTiledLayer simply hangs up.   It never times out and shows a failure to load. var layerUri = new Uri("https://basemaps.arcgis.com/arcgis/rest/services/World_Basemap_v2/VectorTileServer"); var tiledLayer = new ArcGISVectorTiledLayer(layerUri); //hanges up at this line of code. LoadStatus goes into Loading but never changes await tiledLayer.LoadAsync();‍‍‍‍‍‍ Instead I am having to add code to determine if it times out.   I used an HttpClient to see if I can hit the endpoint. try { //will timeout if unable to connect using (HttpClient client = new HttpClient(){Timeout = TimeSpan.FromSeconds(1)}) { await client.GetStringAsync(layerUri); await tiledLayer.LoadAsync(); map.Basemap.BaseLayers.Add(tiledLayer); }; } catch (Exception e) { Log.Error(e, e.Message); await DialogService.DisplayAlertAsync("Not Connected", "No connection exists so basemap will not be loaded", "Ok"); }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ It seems to me the API should provide a way to know that a layer timed out trying to load.  Am I just missing something?   Thanks -Joe ... View more