Hi Tim,
Hmmm. that's hard to debug.
what methods and attributes do get when you issue
console.dir( gebaeude )
is the array
gebaeude.features
filled?
Tim Balschmiter schrieb:
> Hello List,
> i´ve got a mapobject with some layers.
>
> gebaeude = new OpenLayers.Layer.Vector("gebaeude",{styleMap:
> gebaeudeStyle});
> map.addLayer(gebaeude);
>
> the layers were filled with a geoext.data.store:
>
> gebaeudeStore = new GeoExt.data.FeatureStore({
> layer: gebaeude,
> autoDestroy:true,
> proxy: new GeoExt.data.ProtocolProxy({
> protocol: new OpenLayers.Protocol.WFS({
> url: "http://localhost/geoserver/wfs";,
> featureType: "rfhgebaeude",
> featureNS: "http://www.rostock.de/";,
> srsName: "EPSG:2398",
> version: "1.1.0",
> extractAttributes: true,
> filter: new OpenLayers.Filter.Logical({
> type:OpenLayers.Filter.Logical.AND,
> filters:[]
> })
> })
> })})
>
> now i am searching for a way to get the maxextent. after loading the
> page i am using alert(gebaeude.getDataExtent()) in the console of the
> firebug. but i only get gebaeude.getDataExtent is not a function.
> what can i do to get the maxextent of this kind of layer?
>
> thanks for helping me
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