[OpenLayers-Users] control.SelectFeature

[Sarah Schuessler]

Hi,

I think you cannot use a circle instead of a box. But you can change your code to do a GeFeature-request with a filter, so you can request your features around a circle area.
To question 1: I had same occurrence with the fast disappearing box- but I think that has to do with event and style for wfs layer (see my other post).

Hope that helped a little bit.

best regards
Sarah




________________________________
Von: sunny74 <sb.ray at hotmail.com>
An: users at openlayers.org
Gesendet: Dienstag, den 27. April 2010, 8:09:09 Uhr
Betreff: Re: [OpenLayers-Users] control.SelectFeature


Hi Sarah,

Thanks for your reply.
I tried using 
http://dev.openlayers.org/releases/OpenLayers-2.9/examples/getfeature-wfs.html
http://dev.openlayers.org/releases/OpenLayers-2.9/examples/getfeature-wfs.html 

but it doesn't work.

How ever when I create a WFS atop a WMS and then do getfeature on the WFS
layer I get the information about the features.
My problems are:

1) When I drag a mouse a box is created but it goes off as soon as I leave
it.I want a permanent layer over the position of selection.

2) I want to have a circle instead of a box for selection.

You can look at my code in my post,

http://osgeo-org.1803224.n2.nabble.com/WFS-GEtFeature-layer-not-showing-on-map-td4921150.html#a4921150
http://osgeo-org.1803224.n2.nabble.com/WFS-GEtFeature-layer-not-showing-on-map-td4921150.html#a4921150 

Thanks again.
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