Any changes to renderer 4.1 and 4.2?

MarkBalman — Wed, 15 Feb 2017 09:50:02 GMT

Hi All

I have a web map and I am trying to work out why a graphic layer is not rendered when using 4.2. It works fine in 4.0 and 4.1, the code I am using:

        renderer.addUniqueValueInfo({
          value: 2,
          symbol: new SimpleFillSymbol({
            color: [235, 232, 53, 0.6],
            outline: null
          }),

      var sppLyr = new MapImageLayer({
          url: sppURL,
          popupTemplate: {
            content: "

"
          },
          sublayers: [
       {
          visible: true,
         definitionExpression: "ID = 'SppID'"
    }
       ]});

var resultsLayer = new GraphicsLayer({renderer: renderer});

When switching to 4.2 api I get the following error (in Firefox):

Uncaught TypeError: Cannot read property 'type' of null
    at f.get [as isPolygonMarkerSymbol] (MapView.js:365)
    at f._projectGeometry (MapView.js:369)
    at f.render (MapView.js:367)
    at d.renderChild (MapView.js:364)
    at d.renderChildren (MapView.js:259)
    at d.render (MapView.js:255)
    at m.renderChild (MapView.js:290)
    at m.d.renderChildren (MapView.js:259)
    at m.d.render (MapView.js:255)
    at m.render (MapView.js:289)

Any advice welcome as not sure what to do now.

Thanks

Mark

Re: Any changes to renderer 4.1 and 4.2?

RobertScheitlin__GISP — Wed, 15 Feb 2017 14:19:26 GMT

Mark,

Have you seen this sample:

https://developers.arcgis.com/javascript/latest/sample-code/sandbox/index.html?sample=visualization-location-types

topic Re: Any changes to renderer 4.1 and 4.2? in ArcGIS JavaScript Maps SDK Questions

Any changes to renderer 4.1 and 4.2?

Re: Any changes to renderer 4.1 and 4.2?