<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div>Hi Dan,</div><div><br></div><div>When you receive the result of a GetFeatureInfo, the features are not added to a layer yet so the property layer should be null.</div><div><br></div><div>You should have a look on others properties of your feature like event.features[i].attributes or event.features[i].type.</div><div><br></div><div>If the name of the layer isn't in these properties try look directly in the code how the class OpenLayers.Format.WMSGetFeatureInfo parse the result of the request </div><div><br></div><div><br></div><div>Regards</div><div><br></div><br><div><div>Le 19 juin 2012 à 12:24, vrbikdan a écrit :</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Hi all,<br>I'm using WMSGetFeatureInfo for writting information about feature. But now<br>I need to know, which feature in response is from which layer. Problem is,<br>that I'm using infoFormat: 'application/vnd.ogc.gml'. My code is here:<br><br>infoPropVar = new OpenLayers.Control.WMSGetFeatureInfo(<br><span class="Apple-tab-span" style="white-space:pre"> </span>{<br> url: "<a href="http://192.168.1.92:8080/geoserver/zk/wms">http://192.168.1.92:8080/geoserver/zk/wms</a>", <br> title: '',<br> queryVisible: true,<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>infoFormat: 'application/vnd.ogc.gml',<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>eventListeners: <br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>{<span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><br> getfeatureinfo: function(event) <br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>{<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>for (i=0; i<event.features.length; i++)<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>{<br> alert();<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>}<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>}<br><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>}<br><span class="Apple-tab-span" style="white-space:pre"> </span>});<br><span class="Apple-tab-span" style="white-space:pre"> </span>map.addControl(infoPropVar);<br><span class="Apple-tab-span" style="white-space:pre"> </span>infoPropVar.activate();<br><br>I tried write event.features[i].layer/name/layerName and so on but nothing.<br>Do you have any tip how I can extract which feature in response is from<br>which layer?<br><br>Thanks a lot<br>Dan<br><br>--<br>View this message in context: <a href="http://osgeo-org.1560.n6.nabble.com/which-feature-is-from-wich-layer-in-WMSGFI-tp4982353.html">http://osgeo-org.1560.n6.nabble.com/which-feature-is-from-wich-layer-in-WMSGFI-tp4982353.html</a><br>Sent from the OpenLayers Users mailing list archive at <a href="http://Nabble.com">Nabble.com</a>.<br>_______________________________________________<br>Users mailing list<br><a href="mailto:Users@lists.osgeo.org">Users@lists.osgeo.org</a><br>http://lists.osgeo.org/mailman/listinfo/openlayers-users<br></div></blockquote></div><br><div apple-content-edited="true">
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