[OpenLayers-Users] Question about selected feature

[Alexandre Dube]

Hi,

I don't have an answer for what you need. But, here's a demo I did (1). 
Maybe it's close to what you need to achieve. You could imagine that 
"hovering" a feature would just highlight it and clicking on it would 
select it and open a popup.

Regards,

Alexandre

(1) http://dev4.mapgears.com/bdga/bdgaWFS-T.html

Gene Sally wrote:
> Hi,
>
> I have a map that contains some features.  When the user click on a feature, it triggers a select control:
>
> selectControl = new OpenLayers.Control.SelectFeature(
> 	polygonLayer, {onSelect: onSelectFunction, onUnselect: onUnselectFunction});
>
>
> The OnSelect and onUnselect functions are called exactly as expected.
>
> The problem I'm having is that once a feature has been selected, it stays in "selected" state and clicking on it again does not trigger the onSelect function. What do I need to do in order to "unselect" the selected feature so the user can click on the feature again to trigger the popup.  I was looking at the documentation/source code and I didn't see a function to unselect a feature, as that's what I think I need to do, sorry if I missed it.
>
> With Regards,
> gene
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>   


-- 
Alexandre Dubé
Mapgears
www.mapgears.com