public override void OnStartPage(PdfWriter writer, Document document) { PdfContentByte canvas = writer.DirectContentUnder; Rectangle rect = document.PageSize; PdfTemplate template = canvas.CreateTemplate(20, 16); Image total = null; try { total = Image.GetInstance(template); } catch (BadElementException e) { } total.SetAccessibleAttribute(PdfName.ALT, new PdfString("Total")); templates.Add(template); PdfPTable table = CreateTable(writer.PageNumber, total); if (table != null) { canvas.OpenMCBlock(headerTable); canvas.OpenMCBlock(headerTable.GetBody()); table.WriteSelectedRows(0, -1, document.LeftMargin, rect.GetTop(marginTop), canvas); canvas.CloseMCBlock(headerTable.GetBody()); canvas.CloseMCBlock(headerTable); } }