I think your only option right now is unfortunately to provide a custom findLayers function for your WMSGetFeatureInfo control.
Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Apr 12, 2012, at 11:11 AM, vrbikdan wrote: > Hi all, > I'll try to explain my problem. I have a few layers and only one is visible > and I need to use wmsGetFeatureInfo for another layer (this layer is not > visible). But I need to change layer for WMSGFI dynamicaly (after every > click in my map). So I am able to store name of this layer I need in some > variable and I need to push this variable to WMSGFI. I tried to use > vendorParams in beforegetfeatureinfo, but from some reason it doesn't work. > Can you tel me, wich way I can achieve my goal, changing layer in WMSGFI? > Code is below. > > function infoDrillD(){ > > infoDrillVarD = new OpenLayers.Control.WMSGetFeatureInfo({ > url: "http://192.168.1.92:8080/geoserver/zk/wms";, > queryVisible: false, > eventListeners: { > beforegetfeatureinfo: function(ev){ > this.vendorParams= {layers: > [layers[variable]]};//this variable store > > //layer I want to use > }, > getfeatureinfo: function(event) { > for (var i = 0; i < > event.features.length; i++) { > feature = event.features[i]; > var attDrill = feature.attributes; > zona=attDrill.zona; > xx=attDrill.id; > alert(xx); > }}} > }); > > map.addControl(infoDrillVarD); > infoDrillVarD.activate(); > > } > > I hope that I explain it well :) Thanks for your help, > Dan > > -- > View this message in context: > http://osgeo-org.1560.n6.nabble.com/vendorParams-in-wmsGetFeatureInfo-tp4848746p4848746.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
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