Latest Contributions by HTKSHI

I Add a FileGeodatabase in the localserver,then i display it on map String mapServiceURL = _emptyMpkPath; LocalMapService localMapService = new LocalMapService(mapServiceURL); //create a gdb workspace FileGeodatabaseWorkspace geodatabaseWorkspace = new FileGeodatabaseWorkspace(uniqueId, directoryPath); // add the dynamic workspace to the localMapService localMapService.SetDynamicWorkspaces(new DynamicWorkspace[] { geodatabaseWorkspace }); await localMapService.StartAsync(); // create a layersource that represents the actual gdb on disk TableSublayerSource source = new TableSublayerSource(geodatabaseWorkspace.Id, fileName); // create a sublayer instance from the source ArcGISMapImageSublayer shapefileSublayer = new ArcGISMapImageSublayer(0, source); // ready to add the shapefile layer to the map. Create a map image layer using url ArcGISMapImageLayer imageLayer = new ArcGISMapImageLayer(localMapService.Url); imageLayer.Sublayers.Clear(); imageLayer.Sublayers.Add(shapefileSublayer); // add the sub layer to the image layer imageLayer.LoadStatusChanged += ((s, e) => { if (imageLayer.LoadStatus == LoadStatus.Loaded) { shapefileSublayer.LoadStatusChanged += ((a, b) => { if (shapefileSublayer.LoadStatus == LoadStatus.Loaded) { var layerInfo = shapefileSublayer.MapServiceSublayerInfo; shapefileSublayer.Renderer = new SimpleRenderer() {    Symbol =             new CompositeSymbol(new List<SimpleMarkerSymbol>() {             new SimpleMarkerSymbol(){                Color = GetRandomColor(),                Style = SimpleMarkerSymbolStyle.Circle,                   Size = 8          }})       }    } }); shapefileSublayer.LoadAsync(); } }); await imageLayer.LoadAsync();  mapView.Map.OperationalLayers.Add(, layer); But this is nothing in the map,is there any way to add filegdb source and render it use CompositeSymbol? ... View more