Hi All!!!! I'm so Sorry if the my question will be trivial but a tried to find some thing in the mail list archive but it doesn't work!!!!!
I'm very new bie in OpenLayers and I have a problem with WMSGetFeatureInfo. With GeoExt I try to use the control in order to get some information about WMS Services and display it in a Cloud: var popup; //Feture info.... info = new OpenLayers.Control.WMSGetFeatureInfo({ url: 'http://160.97.133.1:8080/geoserver/wms', title: 'Identify features by clicking', queryVisible: true, eventListeners: { getfeatureinfo: function(evento) { mymap.addPopup(new OpenLayers.Popup.FramedCloud( "chicken", mymap.getLonLatFromPixel(evento.xy), null, evento.text, null, true )); } } }); mymap.addControl(info); info.activate(); Where a click in the map, the call crash because no "default" Style is defined in the Service called!!!! I use Geoserver and all style are defined for each services deployed. With firebug I cached the GetFeatureInfo request: http://160.97.133.1:8080/geoserver/wms?service=WMS&version=1.1.0&request=GetFeatureInfo&layers=IIA%3Ait_province,IIA%3Ait_comuni&query_layers=IIA%3Ait_province,IIA%3Ait_comuni&styles=undefined,undefined&bbox=-1167350.587686%2C4784467.947295%2C3827350.587686%2C5415532.052705&srs=EPSG%3A900913&feature_count=10&x=482&y=84&height=129&width=1021&info_format=text%2Fhtml and the response is: <?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.1/WMS_exception_1_1_1.dtd"> <ServiceExceptionReport version="1.1.1" > <ServiceException code="StyleNotDefined"> No default style has been defined for IIA:it_province </ServiceException></ServiceExceptionReport> In the request the style is "undefined"...... this is very strange because I thing that that style must setted to null..... some think like Stile=&....... and not "undefined". In the OpenLayer examples coming in the downloaded package, the reguest is without any style and the systems works. Any suggestions???? How can I get the request string without Style "undefined"????? -- Ing. Francesco D'Amore blog: www.marinajonica.org linkedin: http://www.linkedin.com/in/francescodamore Consiglio Nazionale delle Ricerche - Istituto di Inquinamento Atmosferico (IIA) Ph. D. Student at University of Calabria - DEIS _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users