Horizontal progress bar does not update its status

android, android-asynctask, progress-bar

Solution

If `load` variable gets changed correctly:

Instead of this:

MainActivity.this.runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        pdialog.setProgress(load);
                    }
                });

You could use:

publishProgress(load);

which would automatically call on UI Thread:

protected void onProgressUpdate(Integer... progress) {
    int p = progress[0];
    if (p >= 100) {
        pdialog.setVisibility(View.INVISIBLE);          
    }else{
       pdialog.setProgress(p);
    }
}

UPDATE:

remove `android:indeterminate="true"` as pointed out in other answer.

Problem

I am trying to show horizontal progress bar "Not ProgressDialog" on my activity like this here is what my xml file contains ``` <ProgressBar android:id="@+id/pdialog" style="?android:attr/progressBarStyleHorizontal" android:layout_width="fill_parent" android:layout_height="wrap_content" android:indeterminate="true" /> ``` I am trying to update its status using AsyncTask Class by setting pdialog.setProgress() but its not showing any progress, it works with progressdialog but not with horizontal progress bar. ``` public class MainActivity extends Activity { private SQLiteDatabase db; private Cursor cursor; private ProgressBar pdialog; private ImageButton btn; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.start); btn = (ImageButton) findViewById(R.id.startbtn); pbar = (ProgressBar) findViewById(R.id.progressBar1); pdialog = (ProgressBar) findViewById(R.id.pdialog); pdialog.setMax(100); pdialog.setProgress(20); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { pdialog.setVisibility(View.VISIBLE); new DownloadFilesTask().execute(); } }); } private class DownloadFilesTask extends AsyncTask<Void, Integer, Integer> { int load = 1; protected Integer doInBackground(Void... params) { try { load = 10 * i; MainActivity.this.runOnUiThread(new Runnable() { @Override public void run() { pdialog.setProgress(load); } }); } } catch (Exception e) { } } protected void onProgressUpdate(Integer... progress) { if (progress[0] == 100) { pdialog.setVisibility(View.INVISIBLE); } } protected void onPostExecute(Integer params) { } } } ```

Original source