set feature layer with graphics

JoseVelasquez2 — Wed, 06 Apr 2016 22:24:30 GMT

hi,

I'm trying to fill a feature layer with graphics but have the problem that when using the FeatureLayer(graphics[]) Instruction does not add the graphics to the feature layer showing the following Error "method invocation may produce java.lang.nullpointerexception, I tried assigning a single value to the list level code does not generate any error and graphics list is filled correctly, or have any idea how that can fill a feature layer with a list of graphics?

I attached my code

MapView mMapView;

ArcGISFeatureLayer featurelayerpoints;

FeatureSet variablefeatureset = null;

Graphic [] graficos = new Graphic[listcount];

for(int i = 0;i< listcount;i++){

Point wgspoint = new Point(routesinfolist.Longitude,routesinfolist.Latitude);

Point mapPoint = (Point) GeometryEngine.project(wgspoint, SpatialReference.create(4326), mMapView.getSpatialReference());

Unit mapUnit = mMapView.getSpatialReference().getUnit();

double zoomWidth = Unit.convertUnits(SEARCH_RADIUS, Unit.create(LinearUnit.Code.MILE_US), mapUnit);

attributes.put(String.valueOf(routesinfolist.IDOrder), "IDOrder");

graficos = new Graphic(mapPoint, new PictureMarkerSymbol(getResources().getDrawable(R.drawable.circler)), attributes, i);

}

variablefeatureset.setGraphics(graficos);

featurelayerpoints = new ArcGISFeatureLayer(null, variablefeatureset, null);

mMapView.addLayer(featurelayerpoints,5);

Re: set feature layer with graphics

RobertScheitlin__GISP — Thu, 07 Apr 2016 01:19:07 GMT

Jose,

What are you developing for ArcGIS Runtime or is this .Net SDK or what? You have this question in the general GeoNet community help and there are many more appropriate places for this question if I knew what you are programming against.

Re: set feature layer with graphics

JoseVelasquez2 — Fri, 08 Apr 2016 14:54:34 GMT

i'm developing in android

topic set feature layer with graphics in ArcGIS Runtime SDK for Android Questions

set feature layer with graphics

Re: set feature layer with graphics

Re: set feature layer with graphics