In the sample code they are adding a number of points to the map by using:
facilitiesGraphicsLayer.add(new Graphic(new Point(-13625960,4549921,map.spatialReference)));
I created a groupe of point in ArcMap and have their (x,y) coordinate using WGS 1984 Coordinate System and Decimal Degrees us units.
When i replace the values i could not find my points on the map!!
I think the problem is coming from my coordinate system and units i use??
If someone could provide me with some support i would be very gratefull.