SimpleAdapter加载网络图片

要实现加载网络图片，需要使用SimpleAdapter中的setViewBinder()方法

        SimpleAdapter simpleAdapter = new SimpleAdapter(this.getActivity(),
                menuList, //数据源
                R.layout.grid_item, //xml实现
                new String[]{"avatar", "name", "memo"}, //对应map的Key
                new int[]{R.id.avatar,R.id.name,R.id.memo});  //对应R的Id
        simpleAdapter.setViewBinder(new SimpleAdapter.ViewBinder() {
            @Override
            public boolean setViewValue(View view, Object data, String textRepresentation) {
                if (view instanceof ImageView) {
                    ImageView iv = (ImageView) view;
                    Glide.with(iv.getContext()).load("https://xxx.net/"+data).into(iv);
                    return true;
                }
                return false;
            }
        });