[Geojs-users] deleting layers in geojs 0.8.0

[David Manthey]

Yes, but you don't need to call layer.clear() if you are deleting the
layer, as the layer destructor (called in map.deleteLayer) will call it.

On Thu, Mar 17, 2016 at 12:00 PM, Michael Grauer <michael.grauer at kitware.com
> wrote:

> Hi GeoJsers,
>
> I'm seeing some weird behavior during a Minerva refactor, which is likely
> on my end, but I'd like to take the opportunity to get the blessed version
> of deleting layers in GeoJs.
>
> My GeoJs map is 'map', and I'm creating multiple feature layers, and also
> some WMS layers.
>
> I've done various combinations of calling 'map.deleteLayer',
> 'layer.clear', 'map.draw' to try deleting feature layers.  What is the
> correct way to do it?
>
> e.g. to create and then delete a layer would I do:
>
> var map = geo.map({whatever})
> var layer = map.createLayer('feature');
> layer.clear();
> map.deleteLayer(layer);
> map.draw();
>
>
> Thanks
>
>
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>
>


-- 
David Manthey
R&D Engineer
Kitware Inc.
(518) 881-4439
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