Dear User,
I have a search option(Google map search) in my map. When I drag the
marker to any other location I get the feature info activated.
var drag=new OpenLayers.Control.DragFeature(vectorLayer,{
onComplete:function(e) {
var lonlat =
map.getLonLatFromPixel(map.getControlsByClass("OpenLayers.Control.MousePosition")[0].lastXy).transform(new
OpenLayers.Projection("EPSG:900913"), new
OpenLayers.Projection("EPSG:4326"));
alert(lonlat);
var roadidPicker = new OpenLayers.Control.WMSGetFeatureInfo({
url: 'http://localhost:8080/geoserver/aditya/wms',
title: 'identify features on click',
//layers: [BBMP],
queryVisible: true,
});
roadidPicker.infoFormat = 'application/vnd.ogc.gml';
roadidPicker.events.register("getfeatureinfo", this,
pickRoadid);
//alert (taa);
map.addControl(roadidPicker);
roadidPicker.activate();
}
});
function pickRoadid(e) {
var val = e.features[0].attributes.ward_name;
alert('pickRoadid');
alert(val);
//alert('ward_namehihi: '+val);
if (e.features && e.features.length) {
var ward_no = e.features[0].attributes.ward_no;
alert(ward_no);
return ward_no;
}
return val;
}
Requesting help to make the same functionality active when the marker loads
on the map after search.
Aditya Kumar
India Urban Space Foundation
-----
GIS Developer
India Urban Space Foundation
--
View this message in context:
http://osgeo-org.1560.x6.nabble.com/Featureinfo-when-marker-load-on-map-tp5055589.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.
_______________________________________________
Users mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/openlayers-users
