I am using Openlayers 3.0 , I have created a vector layer where the source for the vector layer is a server vector. Now I want to update this layer on checkbox click.So I created the function below however , no changes are dispatched. Can someone help please ?
function update(layerName , layerSource) { var formatWFS = new ol.format.WFS({ featureNS: featureNS, featureType: layerName }); $.ajax({ url: layerURL, dataType: 'xml', jsonp: false, jsonpCallback: 'getJson', type: 'POST', async: false, success: function(data){ layerSource.clear(); layerSource.loadedExtents_.clear(); var features = formatWFS.readFeatures(data); layerSource.addFeatures(features); layerSource.dispatchChangeEvent(); } }); }
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function update(layerName , layerSource) { var formatWFS = new ol.format.WFS({ featureNS: featureNS, featureType: layerName }); $.ajax({ url: layerURL, dataType: 'xml', jsonp: false, jsonpCallback: 'getJson', type: 'POST', async: false, success: function(data){ layerSource.clear(); layerSource.loadedExtents_.clear(); var features = formatWFS.readFeatures(data); layerSource.addFeatures(features); layerSource.dispatchChangeEvent(); } }); }
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