android-studio - 无法使用 EXTRA_ALLOW_MULTIPLE 在移动相册上选择多个图像

Question

我想使用 Intent.EXTRA_ALLOW_MULTIPLE 从移动相册中选择多个图像。它在 Google photoes 中工作正常。但我无法在图库的相册文件夹中选择多个图像，所以我应该怎么做，我的代码在下面给出..

这是 图片

 try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2)
                        {
                            Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
                            intent.putExtra(intent.EXTRA_ALLOW_MULTIPLE, true);
                            intent.putExtra(intent.EXTRA_LOCAL_ONLY, true);
                            startActivityForResult(intent, 2);
                        }
                    }catch (Exception e){
                        Toast.makeText(MainActivity.this, e.toString(), Toast.LENGTH_SHORT).show();
                    }

活动结果：

@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        // When an Image is picked
        if (requestCode == PICK_IMAGE_MULTIPLE && resultCode == RESULT_OK && null != data) {
            // Get the Image from data
            if (data.getClipData() != null) {
                ClipData mClipData = data.getClipData();
                int cout = data.getClipData().getItemCount();
                for (int i = 0; i < cout; i++) {
                    // adding imageuri in array
                    Uri imageurl = data.getClipData().getItemAt(i).getUri();
                    mArrayUri.add(imageurl);
                }
                // setting 1st selected image into image switcher
                imageView.setImageURI(mArrayUri.get(0));
                position = 0;
            } else {
                Uri imageurl = data.getData();
                mArrayUri.add(imageurl);
                imageView.setImageURI(mArrayUri.get(0));
                position = 0;
            }
        } else {
            // show this if no image is selected
            Toast.makeText(this, "You haven't picked Image", Toast.LENGTH_LONG).show();
        }
    }
}