Use 1 SelectFeature Control and initialize it with an array of layers. /** * Constructor: OpenLayers.Control.SelectFeature * Create a new control for selecting features. * * Parameters: * layers - {<OpenLayers.Layer.Vector>}, or an array of vector layers. The * layer(s) this control will select features from. * options - {Object} */
Best regards, Bart > Hi, > I've two overlays, one is a Vector layers of markers built from a kml > file, > the other is a GML geometric layer from an xml file. > I've added a SelectFeature for each layer, but if I add first layer1 then > layer2 > only selectFeature for layer2 work. On otherwise if I add layer2 then > layer1 > only > selectFeature for layer1 work, there is a way to make working both layers? > Here the code: > > var layer1 = new OpenLayers.Layer.Vector("Segnalazioni", { > 'displayInLayerSwitcher':false, > styleMap: new OpenLayers.StyleMap(style), > projection: map.displayProjection, > strategies: [new OpenLayers.Strategy.Fixed()], > protocol: new OpenLayers.Protocol.HTTP({ > url: "file.kml", > format: new OpenLayers.Format.KML({ > extractStyles: false, > extractAttributes: true > }) > }) > }); > > var layer2 = new OpenLayers.Layer.GML( > "GML", > "file.xml", > { > projection: map.displayProjection, > styleMap: myStyleMap, > 'displayInLayerSwitcher':false, > 'isBaseLayer':false > } > ); > > > > > selectControl = new OpenLayers.Control.SelectFeature( > layer2, > { > clickout: true, toggle: true, > multiple: false, hover: true > } > ); > > layer2.events.on( > { > "featureselected": function(e) { > alert("Selected."); > }, > "featureunselected": function(e) { > alert("Unselected."); > } > } > ); > > map.addControl(selectControl); > selectControl.activate(); > > select = new OpenLayers.Control.SelectFeature(layer1); > layer1.events.on( > { > "featureselected": onFeatureSelect, > "featureunselected": onFeatureUnselect > } > ); > > map.addControl(select); > select.activate(); > _______________________________________________ > Users mailing list > Users@openlayers.org > http://openlayers.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users