hello all,
I've done creating popups on the map that get all layer attributes "name,
id, position ... etc"
is there any way to make the popup display one attribute like name foe
example ?
my script :
mapPanel = new GeoExt.MapPanel({
renderTo: "mappanel",
stateId: "mappanel",
height: 400,
width: 600,
map: map,
title: 'test'
});
map.addControl(new OpenLayers.Control.WMSGetFeatureInfo({
autoActivate: true,
infoFormat: "application/vnd.ogc.gml",
maxFeatures: 3,
eventListeners: {
"getfeatureinfo": function(e) {
var items = [];
Ext.each(e.features, function(feature) {
items.push({
xtype: "propertygrid",
source: feature.attributes
});
});
new GeoExt.Popup({
title: "Feature Info",
width: 200,
height: 200,
layout: "accordion",
map: mapPanel,
location: e.xy,
items: items[0]
}).show();
}
}
}));
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