[OpenLayers-Users] Select feature on multiple layers works just for one layer

[Diego Pasqualin]

Great, thanks again!

2011/12/8 Andreas Hocevar <ahocevar at opengeo.org>

> Tim has developed this feature already, it just never made it into a
> patch:
> http://trac.osgeo.org/openlayers/browser/sandbox/tschaub/select/lib/OpenLayers/FeatureAgent.js
> .
> Example:
> http://dev.openlayers.org/sandbox/tschaub/select/examples/feature-events.html
>
> Andreas.
>
> On Wed, Dec 7, 2011 at 10:14 PM, Diego Pasqualin <dpasqualin at gmail.com>
> wrote:
> > I see, your are right, that's the problem!! Thank you very much.
> >
> > By the way, wouldn't be nice if all overlapping features get the event?
> > Something like the "event bubbling" on javascript?
> >
> > 2011/12/8 Andreas Hocevar <ahocevar at opengeo.org>
> >>
> >> Layers on top of each other yes. Features no.
> >>
> >> Andreas.
> >>
> >> On Dec 7, 2011 8:50 PM, "Diego Pasqualin" <dpasqualin at gmail.com> wrote:
> >>>
> >>> According to this example is possible to get events from different
> >>> layers, but I just can't make it work =(
> >>> http://openlayers.org/dev/examples/select-feature-multilayer.html
> >>>
> >>> 2011/12/8 Andreas Hocevar <ahocevar at opengeo.org>
> >>>>
> >>>> Hi,
> >>>>
> >>>> for features that sit on top of each other, you will only get events
> >>>> for the top one. Sounds like this is the reason for your problem.
> >>>>
> >>>> Andreas.
> >>>>
> >>>> On Sun, Dec 4, 2011 at 9:05 PM, Diego Pasqualin <dpasqualin at gmail.com
> >
> >>>> wrote:
> >>>> > Oh, I forgot to put this part of the code, which is run just after
> the
> >>>> > previous code:
> >>>> >
> >>>> >
> ---------------------------8<----------------------------------------------------------------------
> >>>> >         entities.layer_office.events.on({
> >>>> >             'featureselected': function (e)
> >>>> > {onFeatureSelect(e.feature,
> >>>> > entity.map, control)},
> >>>> >             'featureunselected': function (evt)
> >>>> > {onFeatureUnselect(evt.feature, entity.map) }
> >>>> >         });
> >>>> > ... the same for suburbs.suburbs_layer...
> >>>> >
> >>>> >
> ---------------------------8<----------------------------------------------------------------------
> >>>> >
> >>>> > So, I create the control with the layers I want, and after that I
> use
> >>>> > the
> >>>> > layers.events.on to run something when the a feature is selected.
> >>>> > This is practically the same I saw in some examples. What could be
> >>>> > wrong?
> >>>> >
> >>>> > 2011/12/3 emmexx <emmexx at tiscalinet.it>
> >>>> >>
> >>>> >> Il 12/02/2011 01:45 AM, Diego Pasqualin scrisse:
> >>>> >>
> >>>> >> > Any suggestion about what I might be doing wrong?
> >>>> >>
> >>>> >> Try using eventListeners instead of OnSelect?
> >>>> >> Or layer.events.on().
> >>>> >>
> >>>> >> Bye
> >>>> >>        maxx
> >>>> >
> >>>> >
> >>>> >
> >>>> > _______________________________________________
> >>>> > Users mailing list
> >>>> > Users at lists.osgeo.org
> >>>> > http://lists.osgeo.org/mailman/listinfo/openlayers-users
> >>>> >
> >>>>
> >>>>
> >>>>
> >>>> --
> >>>> Andreas Hocevar
> >>>> OpenGeo - http://opengeo.org/
> >>>> Expert service straight from the developers.
> >>>
> >>>
> >
>
>
>
> --
> Andreas Hocevar
> OpenGeo - http://opengeo.org/
> Expert service straight from the developers.
>
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