How to show  a compass on the map

Discussion created by skydragon10 on Aug 12, 2013
Latest reply on Sep 6, 2013 by skydragon10
  I am writing a program to show a compass on the map.When the android phone move,the compass will also move.I have the point which stand for the position of the device.I know the point class have a method PictureMarkerSymbol .How to show the compass on the point,and the compass-picutre is not big.