HI,

I have implemented the example MapsDemo in my emulator. But i couldn't got any map instead of this i got empty map which doesn't contain anything, i have generated the map key also and given at menu.xml in layout section. Do i need to do anything more ? Please help ?

Map will not show on simulator for that you have stall your app on device. it will show

Post your manifest, layout and activity code and we may be able to assist you further.

Note: usually the problem lies in the manifest, missing :

<uses-permission android:name="android.permission.INTERNET" />

From the manifest tag.