Android setOnMarkerClickListener为每个标记设置标题

概述我在我的应用程序中实现了一个集群标记,我有一个来自我的数据库的LatLng列表,现在我想在用户点击标记时显示客户端的名称,但是当我点击标记时没有告诉我什么,我怎么能实现这一点,这是我的代码到目前为止： public class MapaViagem extends FragmentActivity { private GoogleMap googleMap; private St 我在我的应用程序中实现了一个集群标记,我有一个来自我的数据库的LatLng列表,现在我想在用户点击标记时显示客户端的名称,但是当我点击标记时没有告诉我什么,我怎么能实现这一点,这是我的代码到目前为止：

public class MapaViagem extends FragmentActivity {    private GoogleMap GoogleMap;    private String rm_IDViagem;    private List<ClIEnteModel> mClIEnteModel = new ArrayList<ClIEnteModel>();    private List<EnderecoModel> mEnderecoModel = new ArrayList<EnderecoModel>();    private Viagemmodel mViagemmodel = new Viagemmodel();    private ClusterManager<MyItem> mClusterManager;    @OverrIDe    protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.maps);         ArrayList<LatLng> coordList = new ArrayList<LatLng>();        try {            Bundle parametros = getIntent().getExtras();            rm_IDViagem = parametros.getString("ID_viagem");            Repositorio ca = new Repositorio(this);            mViagemmodel = ca.getViagemPorID(Integer.valueOf(rm_IDViagem));            Repositorio cl = new Repositorio(this);            mClIEnteModel = cl.getClIEntesViagem(Integer.valueOf(rm_IDViagem));            int i;            for ( i = 0; i < mClIEnteModel.size(); i++) {                Repositorio mRepositorio = new Repositorio(this);                mEnderecoModel = mRepositorio.getListaEnderecosDoClIEnte(Integer.valueOf(mClIEnteModel.get(i).getClIEntes_ID()));                System.out.println("NOMES " + mClIEnteModel.get(i).getNome());                for (int j = 0; j < mEnderecoModel.size(); j++) {                    // Loading map                    initilizeMap();                    // Changing map type                    GoogleMap.setMapType(GoogleMap.MAP_TYPE_norMAL);                    // GoogleMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);                    // GoogleMap.setMapType(GoogleMap.MAP_TYPE_SATELliTE);                    // GoogleMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);                    // GoogleMap.setMapType(GoogleMap.MAP_TYPE_NONE);                    // Showing / hIDing your current location                    GoogleMap.setMyLocationEnabled(true);                    // Enable / disable zooming controls                    GoogleMap.getUiSettings().setZoomControlsEnabled(true);                    // Enable / disable my location button                    GoogleMap.getUiSettings().setMyLocationbuttonEnabled(true);                    // Enable / disable Compass icon                    GoogleMap.getUiSettings().setCompassEnabled(true);                    // Enable / disable Rotate gesture                    GoogleMap.getUiSettings().setRotateGesturesEnabled(true);                    // Enable / disable zooming functionality                    GoogleMap.getUiSettings().setZoomGesturesEnabled(true);                    final float latitude = float.parsefloat(mEnderecoModel.get(j).getLatitude());                    final float longitude = float.parsefloat(mEnderecoModel.get(j).getLongitude());                    coordList.add(new LatLng(latitude,longitude));                    GoogleMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(latitude,longitude),10));                    // Initialize the manager with the context and the map.                    // (Activity extends context,so we can pass 'this' in the constructor.)                    mClusterManager = new ClusterManager<MyItem>(this,GoogleMap);                    // Point the map's Listeners at the Listeners implemented by the cluster                    // manager.                    GoogleMap.setonCamerachangelistener(mClusterManager);                    GoogleMap.setonMarkerClickListener(mClusterManager);                    addItems(coordList);                    GoogleMap.setonMarkerClickListener(new GoogleMap.OnMarkerClickListener() {                        @OverrIDe                        public boolean onMarkerClick(final Marker marker) {                            LatLng pos = marker.get@R_403_4612@();                            int arryList@R_403_4612@ = getArrayList@R_403_4612@(pos);                            return true;                        }                    });                }            }        } catch (Exception e) {            e.printstacktrace();        }    }    private int getArrayList@R_403_4612@(LatLng pos) {        for (int i = 0; i < mEnderecoModel.size(); i++) {            if (pos.latitude == Double.parseDouble(mEnderecoModel.get(i).getLatitude().split(",")[0])) {                if (pos.longitude == Double.parseDouble(mEnderecoModel.get(i).getLongitude().split(",")[1]))                    return i;            }        }        return 0;    }    private voID addItems(List<LatLng> markers) {        for (int i = 0; i < markers.size(); i++) {            MyItem offsetItem = new MyItem(markers.get(i));            mClusterManager.addItem(offsetItem);        }    }    private voID initilizeMap() {        if (GoogleMap == null) {            GoogleMap = ((MapFragment) getFragmentManager().findFragmentByID(                    R.ID.map)).getMap();            // check if map is created successfully or not            if (GoogleMap == null) {                Toast.makeText(getApplicationContext(),"Não foi possível carregar o mapa",Toast.LENGTH_SHORT)                        .show();            }        }    }    @OverrIDe    protected voID onResume() {        super.onResume();        initilizeMap();    }}

解决方法 不确定你是如何初始化你的标记因为你没有显示代码的一部分但是在其上放置标题是这样做的：

//You need a reference to a GoogleMap objectGoogleMap map = ... // get a map.Marker marker = map.addMarker(new MarkerOptions() .@R_403_4612@(new LatLng(37.7750,122.4183))     //Or whatever coordinate .Title("Your Title") .snippet("Extra info"));

就是这样,当你点击它时,你会看到那个标记的信息.

您可以在here找到更多信息

编辑

对于ClusterManagerI认为您可以找到this answer有用

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