Bringing up pop-up of a specific feature layer when click even though this layer intersect with other layers.

Question

I have a limited knowledge of programming. however I am creating a web map where when i click on a feature layer a pop up comes up with the attributes of that layer. The problem is that there are three other feature layers but i only want to access one.

MirHashmi · Answer

I think this stackexchange link will give you a head start to solve your problem. Although the sample given is based on old Api 2.4 but it gives an idea on how you can go about to solve identifying multiple services and showing their results.

DeanThompson · Answer

I have examined the example presented. However I am wondering if this can work on more than one feature service, for example:

var Layer1 = new ArcGISDynamicMapServiceLayer("...parcel/MapServer", {opacity: 0.2});

var Layer3 = new ArcGISDynamicMapServiceLayer("...community/MapServer", {opacity: 0.2});

var Layer3 = new ArcGISDynamicMapServiceLayer("...valuation/MapServer", {opacity: 0.2});

How do I get the IdentifyTask to work on all three?

DeanThompson · Answer

Thank you. Will let you know how it goes.