topic Re: Statistics Query result as label in ArcGIS JavaScript Maps SDK Questions

Statistics Query result as label

cadgism — Tue, 10 Dec 2024 08:05:15 GMT

Hi all

I have created a client side count statistic query , that is working fine. How I can place the

"outStatisticFieldName" as label of the layer.

query = tLayer.createQuery(); query.groupByFieldsForStatistics = ["FLATS"]; query.outStatistics = [sumFlats]; tLayer.queryFeatures(query) .then(function (response) { response.features.forEach((feature) => { console.log(feature.attributes); }); tLayer.refresh(); });

Re: Statistics Query result as label

MatthewDriscoll — Thu, 12 Dec 2024 19:01:28 GMT

Try something like this inside the query.

// Style the label var labelClass = { symbol: { type: "text", // autocasts as new TextSymbol() color:[254, 252, 203], haloColor: "Black", haloSize: 2, lineWidth:55, font: { // autocast as new Font() family: "Avenir Next LT Pro Medium", size: 8, weight: "bold" } }, labelExpressionInfo: { expression: feature.attributes }, labelPlacement: "always-horizontal", //minScale: 7500 }; tLayer.labelingInfo = [labelClass]; tLayer.refresh()