Map Attribution is not working after handling map.onLayerAdd and map.onLayerRemove Events

SumitZ

We have set showAttribution to true while creating map object and the attribution changes properly until we handle map.onLayerAdd and map.onLayerRemove Events.   

As soon as we handel map.onLayerAdd and map.onLayerRemove Events Map Attribution is not working properly.

Steps to reproduce:

• In attached sample click on "change basemap" button and observe map attribution is changing.
• Now  click on "Handel Layer Add/Remove Events" button
• Now click on "change basemap" button and observe the map attribution is not changing.

attributionsample.html.zip

khutchins

Sumit,

In order to listen for the layer add and remove events you should be doing something like this:

              map.on("layer-add", function(layer){
                        console.log("Layer added - " + layer.id);
                    });
                    map.on("layer-remove", function(layer){
                        console.log("Layer removed - " + layer.id);
                    });

I switched out your existing code that set map.onLayerAdd and map.onLayerRemove to the above and the attribution works as expected.