小编Far*_*lid的帖子

我试图第一次实现地方自动完成片段并面对它的一个问题.当我开始输入时,在第一个字母后它开始搜索而不是显示结果它(片段)就消失了..我是获取是状态{statusCode = PLACES_API_ACCESS_NOT_CONFIGURED,resolution = null}

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" />

类

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 = …