java - 通过parse.com添加图片库

Question

我想将图像添加到gridView。我正在从Parse.com提取内容。我不会在资源文件夹中找到它们，因此找不到有用的教程。这是我到目前为止的代码；

 progressDialog = ProgressDialog.show(manager.this, "", "Loading images...", true);


    ParseQuery<ParseObject> query = ParseQuery.getQuery("fightGallery");
    query.findInBackground(new FindCallback<ParseObject>() {
        @Override
        public void done(List<ParseObject> parseObjects, com.parse.ParseException e) {
            if (e == null) {
                int i = 0;
                final int size = parseObjects.size();

                while (i < size) {
                    ParseFile fileObject = parseObjects.get(i).getParseFile("image");
                    fileObject.getDataInBackground(new GetDataCallback() {
                        @Override
                        public void done(byte[] bytes, ParseException e) {
                            if (e == null) {
                                Log.d("Data", "We have data successfully");
                                Bitmap bmp = BitmapFactory.decodeByteArray(bytes, 0, bytes.length);
                                ImageView img = (ImageView) findViewById(R.id.imageView);
                                img.setImageBitmap(bmp);
                                Log.d("IMAGES", "IMAGES LOADED SUCCESSFULLY");
                                progressDialog.dismiss();
                            } else {
                                Log.d("ERROR: ", "" + e.getMessage());
                                progressDialog.dismiss();
                            }
                        }
                    });
                    i++;

                }
            } else {
                Log.d("ERROR:", "" + e.getMessage());
                progressDialog.dismiss();
            }
        }
    });

我该如何将其添加到任何种类的画廊中。我不挑剔

Answer 1

我不知道我是否迟到，但是在此链接中您可以找到所需的确切信息！请享用！

Android Begin GridView Tutorial with Parse.com Data