我正在尝试使用 google 位置选择器，它总是显示 RESULT_OK == -1

Question

我的代码
使用此代码调用位置选择器

PlacePicker.IntentBuilder builder = new PlacePicker.IntentBuilder();

        try {
            startActivityForResult(builder.build(Checkout.this), PLACE_PICKER_REQUEST);
        } catch (GooglePlayServicesRepairableException e) {
            e.printStackTrace();
            Milla.log('e',"locationpickerE1",e.getMessage()+"");
        } catch (GooglePlayServicesNotAvailableException e) {
            e.printStackTrace();
            Milla.log('e',"locationpickerE2",e.getMessage()+"");
        } 
int PLACE_PICKER_REQUEST=11290;

添加尝试使用此代码获取位置详细信息

protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        Milla.log('i',"onActivityResult","iscalled "+PLACE_PICKER_REQUEST+" "+RESULT_OK);

        if (requestCode == PLACE_PICKER_REQUEST) {
            if (resultCode == RESULT_OK) {
                Place selectedPlace = PlacePicker.getPlace(data, this);

                Log.i("locationpicker",selectedPlace.getAddress()+"  "+selectedPlace.getLatLng().longitude+"  "+selectedPlace.getLatLng().latitude);
                // Do something with the place
            }else {
                Log.e("locationpicker","not found");
            }
        }
    }

但总是显示 I/onActivityResult: iscalled 11290 -1 我检查了权限，没有问题。
问题是什么？
它正在工作，它允许 select 位置，但在 activity

中找不到任何内容

 <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_DOWNLOAD_MANAGER" />
    <permission
        android:name="rs.fon.mapapp.permission.MAPS_RECEIVE"
        android:protectionLevel="signature" />

    <uses-permission android:name="rs.fon.mapapp.permission.MAPS_RECEIVE" />

Answer 1

你这样登录Milla.log('i',"onActivityResult","iscalled "+PLACE_PICKER_REQUEST+" "+RESULT_OK);

改为Milla.log('i',"onActivityResult","iscalled "+requestCode+" "+resultCode); 用于检查正确的值..

如果 requestCode 不等于 11290 且 resultCode 不等于

=30=]-1

这是一个主要问题..

我认为您在片段

中使用了 PlacePicker

如果我是对的，那么只需更改此行

startActivityForResult(builder.build(Checkout.this), PLACE_PICKER_REQUEST);

到

getActivity().startActivityForResult(builder.build(Checkout.this), PLACE_PICKER_REQUEST);

我正在尝试使用 google 位置选择器，它总是显示 RESULT_OK == -1

I am trying to use google location picker and it is always showing RESULT_OK == -1

android

google-maps

google-location-services