[OpenLayers-Dev] how to zoomToLayer

[Eric Lemoine]

2010/9/22 toni hernández <tonidelacalle at gmail.com>:
> Hi,
> I have a vector layer with several polygons.
> Is there a way to zoom to the layer?
> Right now, I take all the features from the layer (one by one), get their
> bounds and  keep the minimum left and bottom, and the maximum right and top.
> Then I  can create a new Bounds  and move the map with zoomToExtent (new
> Bounds(...))
> Is there a better way to do this?.

map.zoomToExtent(layer.getDataExtent());


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Eric Lemoine

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