popupInfo featureLayer

Yunus_SupriadiWijaya — Sat, 31 Aug 2013 01:45:20 GMT

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();
        }
      }
    
  });
  }

Re: popupInfo featureLayer

EgorFedorov — Wed, 30 Jul 2014 13:47:12 GMT

I don't know exactly how to deal with this, but I've found that ArcGISFeatureLayer's method createPopupInfo() can create an instance of PopupInfo that can be added to FeatureLayer via setPopupInfos method.

Have you resolved your problem already?

topic Re: popupInfo featureLayer in ArcGIS Runtime SDK for Android Questions

popupInfo featureLayer

Re: popupInfo featureLayer