[OpenLayers-Users] Z-Ording for Label inside of a Point

[Aaron Edwards]

Hi OpenLayers Community,

This is my first post to the mailing list.

I'm trying to render an OpenLayers.Feature.Vector as a circle, with a label in it.

I'm setting the zOrder of the Vector when I create it, but the Style.Label property seems to be unaffected by it.  Basically if some of my circles overlap, all the labels show through. Here is my code:

        var features = [];

        // clusters is an array brought back from a REST service
        for (var i = 0; i < clusters.length; i++) {
            var cluster = clusters[i];

            var pnt = new OpenLayers.Geometry.Point(cluster.Longitude, cluster.Latitude);
            var vec = new OpenLayers.Feature.Vector(pnt);
            vec.zIndex = i + 1;

            // myMarkerStyle is a globally defined style (strokeColor, fillColor etc), that I clone here to just change the properties I'm interested in
            vec.style = cloneObject(myMarkerStyle);
            vec.style.pointRadius = interpolateSize(cluster.Count);
            vec.style.label = "" + i;

            features.push(vec);
        }

        MyFeatureLayer.addFeatures(features);

Thanks!

Aaron

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