protected void onCreate(Bundle savedInstanceState) { super。onCreate(savedInstanceState); setContentView(R。??layout。activity_pubs_info); title_tv = (TextView) findViewById(R。??id。title_text); title_tv。??setText("賓館"); back_iv = (ImageView) findViewById(R。id。titleleft); back_iv。setOnClickListener(new OnClickListener() { @Override public void onClick(View arg0) { close(); } }); search_iv = (ImageView) findViewById(R。????id。titlehorse); search_iv。setOnClickListener(new OnClickListener() { @Override public void onClick(View arg0) { Intent intent = new Intent(Activity_Pubs_listview。????this, PoiSearchActivity。class); startActivity(intent); } }); progressDialog = null; progressDialog = ProgressDialog。??show(Activity_Pubs_listview。??this, "請(qǐng)稍等。。。", "加載中。。。", true); // 初始化MapActivity mapManager = new BMapManager(getApplication()); // init方法的第一個(gè)參數(shù)需填入申請(qǐng)的APIKey mapManager。????init(Contants。BAIDUMAPSKEY2, null); super。initMapActivity(mapManager); mapView = (MapView) findViewById(R。??id。map_View); // 設(shè)置地圖模式為交通地圖 mapView。??setTraffic(true); // 設(shè)置啟用內(nèi)置的縮放控件 mapView。setBuiltInZoomControls(true); // 設(shè)置在縮放動(dòng)畫過程中也顯示overlay,默認(rèn)為不繪制 mapView。??setDrawOverlayWhenZooming(true); // 添加標(biāo)注圖層 mLocationOverlay = new MyLocationOverlay(this, mapView); mapView。????getOverlays()。add(mLocationOverlay); // 注冊(cè)標(biāo)注 mLocationListener = new LocationListener() { @Override public void onLocationChanged(Location location) { if (location != null) { geoPoint = new GeoPoint( (int) (location。????getLatitude() * 1e6), (int) (location。getLongitude() * 1e6)); Log。i("geoPoint", geoPoint。??getLatitudeE6() " " geoPoint。??getLongitudeE6()); mapView。getController()。??animateTo(geoPoint); mapController = mapView。getController(); // 設(shè)置地圖的中心 mapController。????setCenter(geoPoint); // 設(shè)置地圖默認(rèn)的縮放級(jí)別 mapController。setZoom(16); // 初始化 MKSearch mMKSearch = new MKSearch(); mMKSearch。????init(mapManager, new MySearchListener()); // 搜索貴州大學(xué)校門口附近500米范圍的自動(dòng)取款機(jī) mMKSearch。??SearchNearBy("酒指路人地圖標(biāo)注服務(wù)中心", geoPoint, 500); } } };。??。