Toggle heat map on/off

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02-16-2021 01:17 PM
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AnnaStam
New Contributor III

I have a web map with three different point hosted feature layers. I want the end-user of the web app to be able to toggle between point symbology and heat map symbology. I don't think this is possible with the out-of-the-box Web AppBuilder, but it should be with Developer edition.

 

I found another question that asks (presumably) the same thing: https://community.esri.com/t5/arcgis-web-appbuilder-questions/wab-change-symbology/td-p/359430) 

I'm still quite new to WAB Dev Edition - can anyone clarify where the setRenderer method should be called?

2 Replies
BrianWilson7
Occasional Contributor III

Have you thought of just putting two copies of the feature layer into the map and symbolizing them differently?

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AnnaStam
New Contributor III

This is how I have it right now. However, it's rather confusing as I have filter and chart widgets set up, and I would need double the filters and charts to ensure that the right data is displayed regardless of which layer style (heat map or point) you are looking at.

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