Latest Contributions by GregoryBologna

I want to know if the basemap is the only map in the view when the entire view is done.  - basemap--------Loaded - anothermap----Not loaded -- layers ... View more

Ok, Robert. Thanks you. I think it's sort of working for me with your instructions. As you can see from the screenshot, the buffer distance is started from the selection. I have further work to do, but it's looking a lot better. Maybe not a best approach. I can probably improve the feature layer query. The part that got it working was to convert the clicked point to a map point and then query my feature layer to get the geometry.       view.on("click", function (event)  {          promiseUtils.eachAlways([             queryMapLayerViewFeatures(view.toMap(event))             .then(function (featureSet) {               featureSet.features.forEach(function (feature) {                 queryPoint = feature;              });             })         ]);     }       function queryMapLayerViewFeatures(mappoint) {               const query = mapLayerView.layer.createQuery();         query.geometry = mappoint;         query.units = "feet";         query.distance = bufferSize;         query.outFields = ["*"];         return mapLayerView.queryFeatures(query);       }         function updateBufferGraphic(buffer) {         if (buffer > 0) {           var bufferGeometry = geometryEngine.geodesicBuffer(             queryPoint.geometry,             buffer,             "feet"           );           if (bufferLayer.graphics.length === 0) {             bufferLayer.add(               new Graphic({                 geometry: bufferGeometry,                 symbol: sketchViewModel.polygonSymbol               })             );           } else {             bufferLayer.graphics.getItemAt(0).geometry = bufferGeometry;           }         } else {           bufferLayer.removeAll();         }       } ... View more

I have the query on the featurelayer. The parcels get selected but it's that the buffer is starting it's distance from the location of the point inside the boundary of the parcel. const query = mapLayerView.createQuery(); // query featureLayer query.geometry = sketchGeometry; // the point where clicked query.distance = bufferSize; query.units = "feet"; query.outFields = ["OBJECTID"]; query.spatialRelationship = "intersects"; return mapLayerView.queryObjectIds(query).then(highlightParcels); ... View more

Exactly what I needed. Thanks! ... View more

Thanks, Robert. I am running a query on the sketchViewModel "create" event. The button is a point type and is set on the button's click handler. Are you saying to just select the area using something IdentifyTask? I am using GeometryEngine. function geometryButtonsClickHandler(event) {    const geometryType = event.target.value; // "point"    clearGeometry();    sketchViewModel.create(geometryType, {mode: "click"}); } sketchViewModel.on("create", function (event) {    if (event.state === "complete") {       sketchGeometry = event.graphic.geometry;       runQuery();    } });    event.graphic.geometry function updateBufferGraphic(buffer) { if (buffer > 0) {    var bufferGeometry = geometryEngine.geodesicBuffer(       sketchGeometry,       buffer,       "feet" ); if (bufferLayer.graphics.length === 0) {    bufferLayer.add(       new Graphic({       geometry: bufferGeometry,       symbol: sketchViewModel.polygonSymbol    }) ); } else {    bufferLayer.graphics.getItemAt(0).geometry = bufferGeometry; }    } else {       bufferLayer.removeAll();    } } ... View more