Searching option in google map in android

i have successfully displayed google map in my app . but i am not able to search the specfied location . can u please put the code snippet or any lin开发者_如何学Pythonk available for the code .

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To get a location (latitude and longitude) from a location name(e.g. "paris" or "japan"), use Geocoder.getFromLocationName()

To display a specific latitude/longitude on the map use MapControl.setCenter()