title: How to change color of UITable view indexbar selected index
body: <p>In <code>UITableView</code> index bar how to change color of selected index on index bar</p>
  
  <p>I use code like this</p>
  
  <pre><code>- (NSInteger)tableView:(UITableView *)tableView sectionForSectionIndexTitle:(NSString *)title atIndex:   (NSInteger)index
  {
      int i = 0;
      for (i = 0; i&lt; [dataArray count]; i++)
      {
          NSString *letterString = [alphabetsArray objectAtIndex:i];
          if ([letterString isEqualToString:title])
          {
              [tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:i] atScrollPosition:UITableViewScrollPositionTop animated:YES];
              lblSelectedIndex.text = [alphabetsArray objectAtIndex:index];
  
             break;
          }
      }
      return i;
  }
  </code></pre>
  
  <p>it scroll table on that selected index charecter but i need to change color of that selected charecter.Please help.</p>