Code example for GoogleMap

Methods: addMarkeranimateCameramoveCamera

 * Copyright (C) 2012 The Android Open Source Project 
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and 
 * limitations under the License. 
package com.appstart; 
import android.content.Intent; 
import android.os.Bundle; 
 * Demonstrates how to instantiate a SupportMapFragment programmatically and add a marker to it. 
public class ProgrammaticDemoActivity extends { 
    private static final String MAP_FRAGMENT_TAG = "map"; 
    private GoogleMap mMap; 
    private SupportMapFragment mMapFragment; 
    String title; 
    Double lat,longi; 
    protected void onCreate(Bundle savedInstanceState) { 
    	Bundle b = getIntent().getExtras(); 
        // It isn't possible to set a fragment's id programmatically so we set a tag instead and 
        // search for it using that. 
        mMapFragment = (SupportMapFragment) getSupportFragmentManager() 
        // We only create a fragment if it doesn't already exist. 
        if (mMapFragment == null) { 
            // To programmatically add the map, we first create a SupportMapFragment. 
            mMapFragment = SupportMapFragment.newInstance(); 
            // Then we add it using a FragmentTransaction. 
            FragmentTransaction fragmentTransaction = getSupportFragmentManager() 
            fragmentTransaction.add(, mMapFragment, MAP_FRAGMENT_TAG); 
        // We can't be guaranteed that the map is available because Google Play services might 
        // not be available. 
    protected void onResume() { 
        // In case Google Play services has since become available. 
    private void setUpMapIfNeeded() { 
        // Do a null check to confirm that we have not already instantiated the map. 
        if (mMap == null) { 
            // Try to obtain the map from the SupportMapFragment. 
            mMap = mMapFragment.getMap(); 
            // Check if we were successful in obtaining the map. 
            if (mMap != null) { 
    private void setUpMap() { 
    	 mMap.addMarker(new MarkerOptions().position(new LatLng(0, 0)).title(title)); 
 		//mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(new LatLng( 
 				//0, 0), 12.0f)); 
		mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(0, 0), 40)); 
		mMap.animateCamera(CameraUpdateFactory.zoomTo(10), 2000, null); 
       // mMap.addMarker(new MarkerOptions().position(new LatLng(lat, longi)).title(title)); 
		//mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(new LatLng( 
				//lat, longi), 12.0f)); 
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