我使用Google Places API for Android,我似乎無法得到PendingResult
的resultCallback
。這裏是我的代碼(示例代碼到https://github.com/googlesamples/android-play-places/tree/master/PlaceComplete基本相同,除了在對話框)Google Places API Android resultCallback沒有觸發
adapter = ((MainActivity) getActivity()).getAdapter();
googleApiClient = ((MainActivity) getActivity()).getGoogleApiClient();
final AutoCompleteTextView tvCity = new AutoCompleteTextView(getActivity());
tvCity.setAdapter(adapter);
tvCity.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
final PlacesAutoCompleteAdapter.PlaceAutocomplete item = adapter.getItem(position);
final String placeId = String.valueOf(item.placeId);
PendingResult<PlaceBuffer> placeResult = Places.GeoDataApi
.getPlaceById(googleApiClient, placeId);
placeResult.setResultCallback(new ResultCallback<PlaceBuffer>() {
@Override
public void onResult(PlaceBuffer places) {
if (places.getStatus().isSuccess()) {
final Place place = places.get(0);
cityCoordinates = place.getLatLng();
} else {
dialog.dismiss();
Toast.makeText(getActivity(), "There was an error, please try again", Toast.LENGTH_SHORT).show();
return;
}
dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(true);
places.release();
}
});
}
});
您是否爲API創建了密鑰,是否已添加到項目等? – AlvaroSantisteban
@AlvaroSantisteban當然,自動完成部分本身工作正常。就在我點擊autocompletetextview中的一個項目時,ResultCallback部分從不會觸發。 –