Hi,
1. I'm making a vector layer with WFS protocol. I would like to get sorted
features by field "inserted" in desc order.
I see that there is a <ogc:SortBy> element in OGC specs. but I
can't figure out how to do this.
My example, it works fine, it gets all the right stuff but sortBy does not
work.
var poi = new OpenLayers.Layer.Vector("tweets", {
strategies: [
new OpenLayers.Strategy.Cluster()
,new OpenLayers.Strategy.BBOX()
],
protocol: new OpenLayers.Protocol.WFS({
version: "1.1.0",
url: host + service,
featureType: "twitter_cache",
featureNS: "http://zegt.nu";,
*sortBy: "inserted"*
})
,projection: new OpenLayers.Projection("EPSG:4326")
,styleMap: pointMap
});
2. how to gain more control over wfs:Query, wfs:PropertyName and ogc:Filter
<wfs:Query typeName="topp:states">
*<wfs:PropertyName>topp:STATE_NAME</wfs:PropertyName>*
* <wfs:PropertyName>topp:PERSONS</wfs:PropertyName>*
<*ogc:Filter*>
(...)
</ogc:Filter>
</wfs:Query>
</wfs:GetFeature>
--
salut
#wolktm
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