title: How to make a double line table border in iTextSharp?
body: <p>I have to make a double line table border in iTextSharp so far I manged to make a border appear only on special places with this code:</p>
  
  <pre><code>cell.Border = Rectangle.TOP_BORDER | Rectangle.BOTTOM_BORDER;
  </code></pre>
  
  <p>but the border is a single line, is there a method that can create double line table border. 
  I tried to put make it like this:</p>
  
  <pre><code>cell.Border = Rectangle.TOP_BORDER | Rectangle.BOTTOM_BORDER | Rectangle.TOP_BORDER |  Rectangle.BOTTOM_BORDER ;
  </code></pre>
  
  <p>but doesn't work.
  Thanks.</p>