无法使用 picasso 库加载解析图像。 "imgUrl is cannot be resolved to a symbhol"

Question

过去几天我一直在努力将图像加载到 google 地图的信息窗口中。我相信我没有从正确解析中引用 url。谁能帮助我或指导我如何将解析图像放入信息窗口？这是该代码的片段。（注意）我可以使用资源将图像加载到信息窗口中，但不能从解析中加载图像。（我相信问题是我没有引用正确的项目）提前致谢。

PS: 这行代码: imgUrl 无法解析为符号

 @Override
    public void onMapReady(final GoogleMap googleMap) {
        googleMap.setMyLocationEnabled(true);
        this.googleMap = googleMap;
        googleMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {

            // Use default InfoWindow frame
            @Override
            public View getInfoWindow(Marker arg0) {
                return null;
            }

            // Defines the contents of the InfoWindow
            @Override
            public View getInfoContents(Marker marker) {


                //icon.setImageResource(R.mipmap.back_vision_fade);

                ParseQuery<ParseObject> query = ParseQuery.getQuery("Places");

                View v = getActivity().getLayoutInflater().inflate(R.layout.maps_infowindow, null);
                v.setLayoutParams(new LinearLayout.LayoutParams((int) (mapFragment.getView().getMeasuredWidth() * .9), LinearLayout.LayoutParams.WRAP_CONTENT));
                ((TextView) v.findViewById(R.id.title)).setText(marker.getTitle());
                ((TextView) v.findViewById(R.id.desc)).setText(marker.getSnippet());
                ImageView icon = (ImageView) v.findViewById(R.id.imageView5);

                Item item = new Item();

                try {
                    List<ParseObject> objects = query.find();
                    for(ParseObject obj : objects){
                        ParseGeoPoint point = obj.getParseGeoPoint("location");
                        if(obj.getParseFile("icon")!=null) {
                            item.setIcon(obj.getParseFile("icon").getUrl());
                            //item.downloadIcon(context);
                            item.setIcon(obj.getParseFile("icon").getUrl());
                            Picasso.with(getActivity()).load(imgUrl).into(icon, new MarkerCallback(marker));

                        }
                    }
                } catch (ParseException e) {
                }

                return v;

            }
    }

    );

Answer 1

试试这个：

Picasso.with(getActivity()).load(obj.getParseFile("icon").getUrl()).into(icon, new MarkerCallback(marker));

无法使用 picasso 库加载解析图像。 "imgUrl is cannot be resolved to a symbhol"

Unable to load Parse Image using picasso library. "imgUrl is cannot be resolved to a symbhol"

android

google-maps

infowindow