Latest Contributions by Yunus_SupriadiWijaya

why  popupInfo always return null value? if (featureLayer == null)           return;          PopupInfo popupInfo = featureLayer.getPopupInfo(layerID);          if (popupInfo == null)           return; public void onCreate(Bundle savedInstanceState) {     super.onCreate(savedInstanceState); map = new MapView(this); ArcGISTiledMapServiceLayer basemap = new ArcGISTiledMapServiceLayer("http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"); ArcGISFeatureLayer fl1 = new ArcGISFeatureLayer("http://sampleserver5a.arcgisonline.com/arcgis/rest/services/LocalGovernment/Recreation/FeatureServer/0",ArcGISFeatureLayer.MODE.ONDEMAND); map.addLayer(basemap);    map.addLayer(fl1); setContentView(map); map.setOnLongPressListener(new OnLongPressListener() {       private static final long serialVersionUID = 1L;       private ArcGISFeatureLayer featureLayer = null;       public void onLongPress(float x, float y) {             if (map.isLoaded()) {       if (progressDialog != null && progressDialog.isShowing() && count.intValue() == 0)        progressDialog.dismiss();          // Get the point featurelayer           Layer[] layers = map.getLayers();                    for (Layer layer : layers) {           if (layer instanceof ArcGISFeatureLayer) {            ArcGISFeatureLayer fl = (ArcGISFeatureLayer) layer;            if (fl.getGeometryType() == Geometry.Type.POINT) {             featureLayer = fl;             break;            }           }          }                     int layerID = (int) featureLayer.getID();                           if (featureLayer == null)           return;          PopupInfo popupInfo = featureLayer.getPopupInfo(layerID);          if (popupInfo == null)           return;                   // Create a new graphic          Point point = map.toMapPoint(x, y);          Graphic graphic;          FeatureType[] types = featureLayer.getTypes();          if (types == null || types.length < 1) {           FeatureTemplate[] templates = featureLayer.getTemplates();           if (templates == null || templates.length < 1) {            graphic = new Graphic(point, null);           }           else {            graphic = featureLayer.createFeatureWithTemplate(templates[0], point);           }          }          else {           graphic = featureLayer.createFeatureWithType(featureLayer.getTypes()[0], point);          }          // Instantiate a PopupContainer          popupContainer = new PopupContainer(map);          // Add Popup          Popup popup = featureLayer.createPopup(map, 0, graphic);          popup.setEditMode(true);          popupContainer.addPopup(popup);        createEditorBar(featureLayer, false);        // Create a dialog for the popups and display it.          popupDialog = new PopupDialog(map.getContext(), popupContainer);          popupDialog.show();         }       }       });   } ... View more