[OpenLayers-Users] wfs with 0 features

[Alexandre Dubé]

Hi Pedro,

   If you look at the XML returned, you'll see this namespace 
definition: xmlns:ms="http://mapserver.gis.umn.edu/mapserv", and more 
below inside the <gml:featureMember> tag there are tags that use the 
'ms' prefix.  This has to be set in your wfs protocol definition:

   featurePrefix: "ms",  // default is 'feature'
   featureNS: "http://mapserver.gis.umn.edu/mapserv",   // default is 
'http://localhost/' if I remember correctly

   You could also set those on the server side to make mapserver return 
the default values for openlayers.  It's in the MAP WEB METADATA object, 
add:

            "wfs_namespace_prefix" "feature"
            "wfs_namespace_uri" "http://localhost/"

HTH,

Alexandre


On 13-07-23 11:09 AM, Pedro Costa wrote:
> Hi guys,
>
> I have on wfs from mapserver. I have made an GetCapabilities, tried in 
> qgis also and works fine.
> My data in postgis are in epsg:27493 and i reproject for 900913 with 
> mapserver. I see bounding box with GetFeature request and also its fine.
> My problem is that i can't see nothing from my layer in openlayers 
> client...In [2] are my openlayers code.
> If I go to response tab in firebug its all rigth also [see ss1].
> But if i execute in javascript console 'my_layer_name.features.length' 
> i get 0 features.
> I don't know the problem. Can anybody help me with that?
>
> Thanks
>
> Pedro
>
> [ss1] http://img855.imageshack.us/img855/8236/r4vh.png
>
> [2] http://pastebin.com/ZUaHbq0h
>
>
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-- 
Alexandre Dubé
Mapgears
www.mapgears.com

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