How Can I create circle in 4.6?

Question

I want to create a 2d circle like in below example but I want it as static for showing the radius of point. However, I have no idea about how should I write to codes.  How can I create a basic circle?

ArcGIS API for JavaScript Sandbox

RobertScheitlin__GISP · Answer

Kutay,

So the first part you have in your code where you define a polygon you need to use the Circle class instead and specify the radius, center and radiusUnits properties

KutayDeril · Answer

var polygon = {
 type: "polygon", // autocasts as new Polygon()
 rings: [
 [32.909550, 40.751906]
 ]
 };

var fillSymbol = {
 type: "simple-fill", // autocasts as new SimpleFillSymbol()
 color: [227, 139, 79, 0.8],
 outline: { // autocasts as new SimpleLineSymbol()
 color: [255, 255, 255],
 width: 1
 }
 };

var polygonGraphic = new Graphic({
 geometry: polygon,
 symbol: fillSymbol
 });

view.graphics.add(polygonGraphic);

I understand the other graphics structure but I don't understand circle. Where did I wrong?

RobertScheitlin__GISP · Answer

Kutay,

I’m not sure what is not to understand the Circle geometry takes a point and a radius and units and creates a 2D circle in the map. You add it to the views.graphics or a GraphicsLayer like you would any other Graphic.