about location problem

Discussion created by anderolujun on Jul 25, 2012
Latest reply on Jul 25, 2012 by anderolujun
i have encountered a problem

java code below
Graphic graphic = new Graphic(mMapView.toMapPoint(new Point(x,y))
      ,new SimpleMarkerSymbol(Color.RED,25,STYLE.CIRCLE));

in the code, parameter x and y are passed from Server side.I don't know why the graphic could not display on the map view