title: UITableView get UIScrollView for customization
body: <p>I have category for <code>UIScrollView</code> for customization</p>
  
  <p>I need get <code>UIScrollView</code>.</p>
  
  <p>I try </p>
  
  <pre><code>UIScrollView *scroll = nil;
  for (UIView* subview in self.tableView.subviews) {
      NSLog(@"%i", self.tableView.subviews.count);
  
      if ([subview isKindOfClass:[UIScrollView class]]) {
          scroll = (UIScrollView *)subview;
          //some code
      }
  }
  </code></pre>
  
  <p>But it doesn't work. How I can get <code>ScrollView</code>? Thanks</p>