topic Re: Show/Hide Features Based on Attribute Data in ArcGIS JavaScript Maps SDK Questions

Show/Hide Features Based on Attribute Data

MStayner — Wed, 25 Sep 2013 20:22:17 GMT

I would like to be able to show/hide features based on their attribute data. Does anyone have a sample of something similiar? Can you point me in a direction to investigate?

Re: Show/Hide Features Based on Attribute Data

JasonZou — Wed, 25 Sep 2013 21:00:33 GMT

Create a feature layer, and use setDefinitionExpression to filter the features based on their attribute data. Here is a sample.

Re: Show/Hide Features Based on Attribute Data

MStayner — Wed, 25 Sep 2013 23:35:12 GMT

That is exactly what I was looking for. Thanks!

I didn't think it could be so easy. I just added one line of code:

myLayer.setDefinitionExpression("attName= 'att'");