title: itextsharp columntext overlapping with table
body: <p>I have a columntext that comes before a pdftable, how do I stop the two elements from overlapping?</p>
  
  <pre><code>ColumnText addressHeader = new ColumnText(cb);
  Phrase addressText = new Phrase("Lorem ipsum");
  addressHeader.SetSimpleColumn(addressText, 34, 750, 580, 317, 15, Element.ALIGN_LEFT);
  addressHeader.FollowingIndent = 10f;
  addressHeader.Go();
  PdfPTable contactTable = new PdfPTable(2);
  float[] contactWidths = new float[] { 1f, 1f };
  contactTable.TotalWidth = 400f;
  contactTable.LockedWidth = true;
  contactTable.SpacingBefore = 10f;
  contactTable.SetWidths(contactWidths);
  PdfPCell contactInfoCell = new PdfPCell();
  contactInfoCell.AddElement(new Chunk("Date Requested));
  doc.Add(contactTable);
  </code></pre>