Update progress bar in listview for multi files download

How can we update a progress bar in ListView. When each progress bar is associated download of a file and which is done via AsyncTask.

The feature will be:

1. Each progress bar will be update with downloading process.
2. When a file complete downloaded it will be save into sd card.
3. It will be added it service(Running on the background.
4. When one file downloaded it should show "Complete "(should not be remove form listview)

I also used a database for downloading the file.The list also depends on the database vector. How can I implement it. I also tried but did not get solution.

Below are the two screenshots to describe it in detail:

I also tried this code:

temp = databaseHandler.getAllNotifyNumber();
list_download = (ListView) findViewById(R.id.list_download);
myCustomAdapter = new MyCustomAdapter(mContext);
list_download.setAdapter(myCustomAdapter);
myCustomAdapter.notifyDataSetChanged();

for (int index = 0; index < temp.size(); index++) {
    String url = "http://upload.wikimedia.org/wikipedia/commons/0/05/Sna_large.png";
    grabURL(url);
}

This is AsyncTask mathod:

  public void grabURL(String url) {
    new GrabURL().execute(url);
}

private class GrabURL extends AsyncTask<String, Integer, String> {

    protected String doInBackground(String... urls) {

        String filename = "MySampleFile.png";
        File myFile = new File(directory, filename);

        try {
            URL url = new URL(urls[0]);
            URLConnection connection = url.openConnection();
            connection.connect();
            int fileSize = connection.getContentLength();

            InputStream is = new BufferedInputStream(url.openStream());
            OutputStream os = new FileOutputStream(myFile);

            byte data[] = new byte[1024];
            long total = 0;
            int count;
            while ((count = is.read(data)) != -1) {
                total += count;
                publishProgress((int) (total * 100 / fileSize));
                os.write(data, 0, count);
            }

            os.flush();
            os.close();
            is.close();

        } catch (Exception e) {
            e.printStackTrace();
        }

        return filename;

    }

    @Override
    protected void onProgressUpdate(Integer... progress) {
        // home_countprogress.setVisibility(View.VISIBLE);
        // home_countprogress.setText(String.valueOf(progress[0]) + "%");
        // progressbar_horizontal.setProgress(progress[0]);
        myCustomAdapter.notifyDataSetChanged();
    }

    @Override
    protected void onCancelled() {
        Toast toast = Toast.makeText(getBaseContext(),
                "Error connecting to Server", Toast.LENGTH_LONG);
        toast.setGravity(Gravity.TOP, 25, 400);
        toast.show();

    }

    @Override
    protected void onPostExecute(String filename) {
        // progressbar_horizontal.setProgress(100);
        // home_countprogress.setVisibility(View.VISIBLE);
    }

    protected void onPreExecute() {
        // progressbar_horizontal.setVisibility(View.VISIBLE);
        // progressbar_horizontal.setProgress(0);
        // home_countprogress.setVisibility(View.VISIBLE);

        myCustomAdapter = new MyCustomAdapter(mContext);

    }
}