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OpenLayers.Map object exposes a method call getLayersByClass. How do I use this method to retrieve all of the Vector layers from the map?

I tried map.getLayersByClass("Vector") but this returned an empty array.

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The class should be OpenLayers.Layer.Vector not Vector. So your code should be:

map.getLayersByClass("OpenLayers.Layer.Vector") 
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  • You're welcome :) Good luck.
    – R.K.
    Nov 11, 2012 at 2:50
  • What is the OpenLayers 3 equivalent for this? May 15, 2017 at 7:41

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