how to clear the grid view if i change my date in date picker in android?
<p>my code is given below :   </p>

<pre><code>private DatePickerDialog.OnDateSetListener mDateSetListener = new DatePickerDialog.OnDateSetListener() 
{

  public void onDateSet(DatePicker view, int year, int monthOfYear,int dayOfMonth) 
  {
       mYear = year;
       mMonth = monthOfYear;
       mDay = dayOfMonth;
       list.clearFocus();
       updateDisplay();
       setFetch();
 }

};
</code></pre>
