Android Place Autocomplete Fragment自己關閉

我想第一次實現地方自動完成片段，並面臨一個問題。當我開始輸入第一個字母后，它開始搜索，而不是顯示結果（片段）剛剛消失.. insted的是我得到是狀態{=的StatusCode PLACES_API_ACCESS_NOT_CONFIGURED，分辨率= NULL}Android Place Autocomplete Fragment自己關閉

的Manifest.xml

<meta-data 
      android:name="com.google.android.geo.API_KEY" 
      android:value="Axxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx4" />

Xml_layout

<TextView 
    android:text="TextView" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_alignParentTop="true" 
    android:layout_marginTop="14dp" 
    android:id="@+id/Area" 
    android:onClick="Onselection" 
    android:layout_alignParentEnd="true" 
    android:layout_alignParentStart="true" /> 
<fragment 
     android:id="@+id/place_autocomplete_fragment" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:name="com.google.android.gms.location.places.ui.PlaceAutocompleteFragment" 
     android:layout_below="@+id/Area" 
     android:layout_alignParentStart="true" />

類

public class test extends AppCompatActivity implements PlaceSelectionListener { 


    private static final String LOG_TAG = "PlaceSelectionListener"; 
    private static final LatLngBounds BOUNDS_MOUNTAIN_VIEW = new LatLngBounds(
      new LatLng(-85, -180), new LatLng(85, 180)); 
    private static final int REQUEST_SELECT_PLACE = 1000; 
    TextView locationtext ; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_testtttt); 
     locationtext = (TextView) findViewById(R.id.Arear) ; 

     PlaceAutocompleteFragment autocompleteFragment = (PlaceAutocompleteFragment) 
       getFragmentManager().findFragmentById(R.id.place_autocomplete_fragment); 

     autocompleteFragment.setOnPlaceSelectedListener(this); 

     AutocompleteFilter typeFilter = new AutocompleteFilter.Builder() 
       .setTypeFilter(AutocompleteFilter.TYPE_FILTER_ADDRESS) 
       .build(); 
     autocompleteFragment.setFilter(typeFilter); 


    } 


    public void Onselection(View v) 
    { 
     try { 
      Intent intent = new PlaceAutocomplete.IntentBuilder 
        (PlaceAutocomplete.MODE_OVERLAY) 
        .setBoundsBias(BOUNDS_MOUNTAIN_VIEW) 
        .build(testtttt.this); 
      startActivityForResult(intent, REQUEST_SELECT_PLACE); 
     } catch (GooglePlayServicesRepairableException | 
       GooglePlayServicesNotAvailableException e) { 
      e.printStackTrace(); 
     } 
    } 


    @Override 
    public void onPlaceSelected(Place place) { 

    } 

    @Override 
    public void onError(Status status) { 

    }

On click fragment appears

fragment disappears/closed on its own

來源

2016-12-03 Farrukh khalid