Show/Hide Features Based on Attribute Data

[MStayner]

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?

[JasonZou · Accepted solution]

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

[MStayner]

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'");