This example show you how to draw movable marker on to map. You can darg and drop the marker to change its position. Can be used in any application where u want to take input from user for map location.
1.) Create a new project by File-> New -> Android Project name it MapMarkerExample.
2.) You will see some default code into your main.xml and android manifest file.
3.) Add internet permission to your manifest file or write following in android.manifest file: