[OpenLayers-Users] zooming programmatically
Tim Schaub
tschaub at opengeo.org
Fri Feb 20 19:46:28 EST 2009
Hey-
Try this.
1) Open
http://openlayers.org/dev/examples/sundials-spherical-mercator.html in
Firefox.
2) Install Firebug, enable the console, and open it.
3) Type "map.zoomTo(6)"
I see the map zoom. If you cannot do the same with your map, sending a
message with a link to your page would help in debugging.
Tim
goliah wrote:
> Dear list,
>
> a simple topic but i simply cannot get out...
>
> i have a map with a google maps base layer, and a gml or kml layers as
> overlays.
> I'd like to programmatically zoom with js
> I've tried
>
> map.zoomTo(zoomlevel);
>
> where zoomlevel is the desired zoom level.
> The result is that overlay is modified in size, but base layer just doesn't
> zoom.
>
> Zooming and panning with mousewheel or OL zoom control works just fine.
>
> What am I missing?
>
> cheers
> Mauro
--
Tim Schaub
OpenGeo - http://opengeo.org
Expert service straight from the developers.
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