I'm using the arcGIS Android API with Android Studio, and I would like to know how to select a graphic symbol when a user taps on it. I have a graphics layer and I've added a couple picture marker symbols to it. I simply want to show a symbol as being selected when a user taps on it.
Creating the graphics:
graphicAirport_IAD = new Graphic(projIAD, pmsAirport);
graphicAirport_DCA = new Graphic(projDCA, pmsAirport);
graphicAirport_BWI = new Graphic(projBWI, pmsAirport);
Adding the graphics to map view:
The graphics all show up fine. Again, I would just like to be able to select them when they're tapped on (respectively) by a user.