topic all features of a layer in ArcGIS JavaScript Maps SDK Questions

all features of a layer

behsoh — Sun, 17 Apr 2016 12:52:17 GMT

Hi,

is there any way too get geometries of all features within a feaureLayer.

i already do it for selected features by using myLayer.getSelectedFeatures()

how can I get all of them?

AdrianWelsh — Sun, 17 Apr 2016 19:28:31 GMT

Hi Beh,

Could you try the getLayer() method?

behsoh — Mon, 18 Apr 2016 10:40:42 GMT

It just return the layer. not features in it.

I finally find a solution.

with using query, we can select all features within a layer

			var allQuery = new Query();
			allQuery.where = "OBJECTID = OBJECTID";
			allQuery.returnGeometry = true;
			allQuery.outFields = ["*"];
			selecteds.queryFeatures(allQuery, function (featureSet){ ... })