DocumentAdv document = new DocumentAdv();
SectionAdv section = new SectionAdv();

TableAdv table = new TableAdv();

TableFormat tableFormat = new TableFormat();
Borders borders = new Borders();
Border left = new Border();
left.Color = Colors.Black;
left.LineStyle = LineStyle.Single;
borders.Left = left;
Border right = new Border();
borders.Right = right;
right.LineStyle = LineStyle.Single;
right.Color = Colors.Black;
borders.Right = right;
Border top = new Border();
top.LineStyle = LineStyle.Single;
top.Color = Colors.Black;
borders.Top = top;
Border bottom = new Border();
bottom.LineStyle = LineStyle.Single;
bottom.Color = Colors.Black;
borders.Bottom = bottom;
Border diagonalUp = new Border();
diagonalUp.LineStyle = LineStyle.Single;
diagonalUp.Color = Colors.Black;
borders.DiagonalUp = diagonalUp;
Border diagonalDown = new Border();
diagonalDown.LineStyle = LineStyle.Single;
diagonalDown.Color = Colors.Black;
borders.DiagonalDown = diagonalDown;
Border horizontal = new Border();
horizontal.LineStyle = LineStyle.Single;
horizontal.Color = Colors.Black;
borders.Horizontal = horizontal;
Border vertical = new Border();
vertical.LineStyle = LineStyle.Single;
vertical.Color = Colors.Black;
borders.Vertical = vertical;

table.TableFormat = tableFormat;

TableRowAdv row = new TableRowAdv();
TableCellAdv cell = new TableCellAdv();
ParagraphAdv paragraph = new ParagraphAdv();
SpanAdv span = new SpanAdv();

span.Text = "Hello World";
paragraph.Inlines.Add(span);
cell.Blocks.Add(paragraph);
row.Cells.Add(cell);
table.Rows.Add(row);
section.Blocks.Add(table);