Button btn_choose_photo = getView().findViewById(R.id.importImage);
        btn_choose_photo.setOnClickListener(btnChoosePhotoPressed);
    }

    public View.OnClickListener btnChoosePhotoPressed = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent i = new Intent(Intent.ACTION_PICK,
                    android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI);
            final int ACTIVITY_SELECT_IMAGE = 1234;
            startActivityForResult(i, ACTIVITY_SELECT_IMAGE);
        }
    };

    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);

        switch (requestCode) {
            case 1234:
                if (resultCode == Activity.RESULT_OK) {
                    Uri selectedImage = data.getData();
                    String[] filePathColumn = {MediaStore.Images.Media.DATA};

                    Cursor cursor = getContext().getContentResolver().query(selectedImage, filePathColumn, null, null, null);
                    cursor.moveToFirst();

                    int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
                    String filePath = cursor.getString(columnIndex);
                    cursor.close();

                    yourSelectedImage = BitmapFactory.decodeFile(filePath);

                    ImageView mImg;
                    mImg = getView().findViewById(R.id.profile_image);
                    mImg.setImageBitmap(yourSelectedImage);
    }
}