[OpenLayers-Users] WFS-T delete/update

Pierre GIRAUD bluecarto at gmail.com
Wed Jan 16 05:48:58 EST 2008


Hi Arnaud,

I didn't use the WFS-T functionnalities for a long time now. I hope I
can throw an eye on it, but I don't think I will have time soon.
However, don't hesitate to send snippets of code so that I can
reproduce your test case.

Regards,
Pierre

On Jan 16, 2008 9:06 AM, Yingqi <anakintang at gmail.com> wrote:
>
> I think you should probably dig into OpenLayers\Format\GML.js to see if fid
> is correctly retrieved when GML response from Geoserver was parsed when you
> turned the layer. I guess fid attribute in your features are empty.
>
>
>
> Arno wrote:
> >
> > Hi all,
> >
> > I've been trying the WFS-T support for inserting polygons and it works
> > greats (polygons added in the PostGIS database, using GeoServer 1.6). I
> > tried also modifying features with the ModifyFeature Controls (based on
> > the
> > online example). Using the modifyOptions, I changed the state of the
> > feature:
> >
> > feature.state = OpenLayers.State.UPDATE;
> >
> > and then tried to commit the WFS layer. But I received an error from the
> > GeoServer (log traces something like "features is not available") and the
> > transaction failed. Before asking something on the GeoServer list, is
> > there
> > anything I missed when trying to modify the feature with OpenLayers?
> >
> > For deleting, I used the SelectFeature control, overrode the onSelect
> > method
> > to mark the feature as deleted:
> >
> > feature.state = OpenLayers.State.DELETE;
> >
> > and when committing the WFS layer, OpenLayers displayed a message saying
> > that the fid was missing. Same as the update question, is there anything I
> > missed when trying to mark the feature?
> >
> > Thanks!
> >
> > Arnaud
> >
> > _______________________________________________
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> >
> >
>
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>
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