the set definition is done afterward to allow the users to "sort" through data and see only their matches. So with a drop down menu they can find all the point that are related to certain government departments. This part works well.
I still can not find a way to loop through the contents of featurePointlayer.
I should be able to with the graphic... when I do a tooltip evt on them, I can retrieve the attributes...
var tipContent = "<b>PIN</b>: " + evt.graphic.attributes.PIN ;
I am just having a very brain-dead moment!