滚动它时，GridView会修改项目的位置

Question

我已经为JSOUP库构建了一个简单的应用程序。

我从网页获得的数据被添加到一个数组中，我用作GridView的适配器。

以下是一些代码：

活动：

public class test extends AppCompatActivity {
String[] custom = new String[18];
String[] data = new String[18];
String datawiki = "";

LinearLayout linear_layout_progress;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_test);

    linear_layout_progress = (LinearLayout) findViewById(R.id.linear_layout_progress);
    new Title().execute();
}

private void fill() {

    GridView gridView = (GridView) findViewById(R.id.grid);

    gridView.setAdapter(new dataAdapter(this, custom, data));
    gridView.setOnTouchListener(new View.OnTouchListener() {
        // Setting on Touch Listener for handling the touch inside ScrollView
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // Disallow the touch request for parent scroll on touch of child view
            v.getParent().requestDisallowInterceptTouchEvent(true);
            return false;
        }
    });

    TextView textView = (TextView)findViewById(R.id.txtwiki);
    textView.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            v.getParent().requestDisallowInterceptTouchEvent(true);
            return false;
        }
    });
    textView.setText(datawiki);
}

private class Title extends AsyncTask<Void, Void, Void> {
    String title;
    boolean gone = false;

    @Override
    protected void onPreExecute() {
        // SHOW THE SPINNER WHILE LOADING FEEDS
        linear_layout_progress.setVisibility(View.VISIBLE);
    }

    @Override
    protected Void doInBackground(Void... params) {
        try {
            int relasedata = -2;
            int m = 0;
            int i = -1;
            String url = "https://en.wikipedia.org/wiki/";
            String a = "The_Elder_Scrolls_V:_Skyrim";

            Document doc = Jsoup.connect(url + a).get();
            Element table = doc.select("table").get(0); //select the first table.
            Elements th = table.select("th");
            Elements td = table.select("td");

           for (Element element : th){
               if (m != 0) {
                   custom[++i] = element.text();
                   if (element.text().contains("Release")) {
                       relasedata = i;
                   }
               }
               m++;
           }

           i=0;
           m=0;
            int x = 0;
            for (Element element : td) {
                if (m != 0) {
               //     Elements aa = element.select("a");

                        if (i == relasedata){
                            data[i] ="• " + td.get(i+1).text();
                        } else {
                            if (data[i] == null) {
                                data[i] = "• " + element.text();
                            } else {
                                data[i] = data[i] + " • " + element.text();
                            }
                        }
                    i++;
                }
                m++;
            }
            Elements p = doc.select("p");
            datawiki= p.get(0).text();

            gone = true;
        } catch (IOException e) {
           gone=false;
            e.printStackTrace();
        }
        return null;
    }

    @Override
    protected void onPostExecute(Void result) {
       linear_layout_progress.setVisibility(View.GONE);
        if (!gone) {
            Toast toast = Toast.makeText(getApplicationContext(), "text", Toast.LENGTH_SHORT);
            toast.show();
        }
        fill();
    }

    @Override
    protected void onCancelled(){
        this.cancel(true);
    }
}

@Override
public void onBackPressed() {
    super.finish();
}

}

这是基本适配器：

public class dataAdapter extends BaseAdapter {
private Context context;
private final String[] customC;
private final String[] dataD;

public dataAdapter(Context context, String[] customC, String[] dataD) {
    this.context = context;
    this.customC = customC;
    this.dataD = dataD;
}

public View getView(int position, View convertView, ViewGroup parent) {

    LayoutInflater inflater = (LayoutInflater) context
            .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    View gridView;

    if (convertView == null) {

        gridView = new View(context);

        // get layout from mobile.xml
        gridView = inflater.inflate(R.layout.single_grid, null);

        // set value into textview
        TextView custom = (TextView) gridView
                .findViewById(R.id.txt_custom);
        custom.setText(customC[position]);

        // set image based on selected text
        final TextView data = (TextView) gridView
                .findViewById(R.id.txt_data);
        data.setText(dataD[position]);
        data.post(new Runnable() {
            @Override
            public void run() {
                if (data.getLineCount() > 2){
                    data.setTextColor(Color.GREEN);
                }
            }
        });

    } else {
        gridView = (View) convertView;
    }

    return gridView;
}

@Override
public int getCount() {
    return customC.length;
}

@Override
public Object getItem(int position) {
    return null;
}

@Override
public long getItemId(int position) {
    return 0;
}

}

这是输出：

当gridview的高度较小，无法对所有数据进行竞争时，我的问题就出现了。 喜欢这样：

要显示所有数据，用户应滚动gridView，但是当他这样做时，数据将改变位置。这是一个显示此问题的视频： Click Here

那我怎么能这样做呢？这个位置总是一样的？