Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

i followed a GeoEXT example to create popup menu that gets WMSFeatureinfo on click on the map, What i want to do is to get some specific fields not all the fields, i try the propertyName (with name1,name2 and name3) and defined the wanted fields but id doesn't work, also i want to change the title by bringing a specific value not the fid but it doesn't work, here's the code: am new to this plz how to restrict the fields fetched from WMSGetFeatureInfo request

 feature Control, a "button" control
    action = new GeoExt.Action({
    control: new OpenLayers.Control.WMSGetFeatureInfo({
autoActivate: true,
infoFormat: "application/vnd.ogc.gml",
maxFeatures: 6,
layers: [layers1],
propertyName: "name1,name2,name3", 

eventListeners: {
    "getfeatureinfo": function(e) {
        var items = [];
        Ext.each(e.features, function(feature) {

            items.push({
               xtype: "propertygrid",
               title: feature.fid, // here i change it to feature.name1 it doesn't work
                source: feature.attributes

            });
        });
        new GeoExt.Popup({
            title: "infos",
            width: 250,
            height: 300,
            layout: "accordion",
            map: map,
            location: e.xy,
            items: items
        }).show();
      }
    }
   }),
    map: map,
    text: "infos",
    tooltip: "Infos "
      });
    actions["infos"] = action;
    toolbarItems.push(action);
    toolbarItems.push("-");     
share|improve this question
1  
Try "feature.attributes.name1" – atlefren May 28 '13 at 13:45

Replace

propertyName: "name1,name2,name3", 

with:

vendorParams: {
                propertyName: "name1"
            }
share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.