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public class ProgressActivity extends Activity{
       private ProgressBar mBar;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        mBar = (ProgressBar) findViewById(R.id.progress_horizontal);        init();    }    private void init() {        new Thread(new Runnable() {            @Override            public void run() {                try {                    int max = mBar.getMax();                    while(mBar.getProgress() != max){                        int progressStep = max / 10;                        int curProgress = mBar.getProgress();                        mBar.setProgress(curProgress + progressStep++);                        Thread.sleep(10*1000);                    }                } catch (InterruptedException e) {                    e.printStackTrace();                }            }        }).start();    }}

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