topic Re: ArcGIS Javascript adding an extra row to featurereduction popup in ArcGIS JavaScript Maps SDK Questions

ArcGIS Javascript adding an extra row to featurereduction popup

GeospatialEnterprise — Thu, 09 Feb 2023 12:55:04 GMT

geoJSONLayer.featureReduction = { type: "cluster", outFields: ["*"], popupTemplate: template, clusterRadius: 25, clusterMinSize: "50px", clusterMaxSize: "50px, labelingInfo: [ { deconflictionStrategy: "none", labelExpressionInfo: { expression: "Text($feature.cluster_count, '#,###')", }, symbol: { type: "text", color: "white", font: { weight: "bold", family: "Noto Sans", size: "14px", }, haloSize: 1, haloColor: "black", yoffset: "-8pt", }, labelPlacement: "center-center", }, ], };

Re: ArcGIS Javascript adding an extra row to featurereduction popup

ReneRubalcava — Wed, 08 Feb 2023 22:19:45 GMT

Does your PopupTemplate have a title property? If it doesn't, you get this "Untitled" text for the summary row. You can review this sample to help.

https://developers.arcgis.com/javascript/latest/sample-code/sandbox/?sample=featurereduction-cluster

Re: ArcGIS Javascript adding an extra row to featurereduction popup

GeospatialEnterprise — Thu, 09 Feb 2023 12:48:29 GMT

That syntax was very annoying.. It was counting the summary and it makes it appear as if there were an additional feature in the scroll. I ended up bypassing the browse features button with view.popup.open for the cluster features and the popup template for the single points!

Re: ArcGIS Javascript adding an extra row to featurereduction popup

GeospatialEnterprise — Thu, 09 Feb 2023 12:53:30 GMT

view.on("click", async (event) => { const layerView = await view.whenLayerView(geoJSONLayer); const response = await view.hitTest(event, { include: geoJSONLayer }); console.log(response); const cluster = response.results[0].graphic; const id = cluster.getObjectId(); const q = layerView.createQuery(); q.aggregateIds = [id]; const { features } = await layerView.queryFeatures(q); //console.log(features.results[0]); if (features.length === 0) { geoJSONLayer.popupTemplate = template; } else { view.popup.open({ features }); } });

Here's the code to how I solved it!