[OpenLayers-Users] Refresh map after updating chart elements

[Jürgen Dankoweit]

Hello Jason,

Am 14.05.2015 21:01, schrieb Jason Hawkins:
>   need to refresh an openlayers map after updating the size of pie
> charts in a mapfile displayed on the map (on button click). I cannot
> refresh the whole page or I lose the data. It works when I change the
> zoom level. I have tried map.updateSize() (no effect), map.render()
> (TypeError "a" is not defined), layer.redraw().

The methode "redraw" does not work as expected. Myself ran into the same 
trap. For me calling <layer>.refresh({force: true}) did the trick.

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Best regards

Jürgen


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