Code (Javascript)

 var apat1 = new AnchorPattern([
        new AnchorPoint(100, 50, false, true, MarkStyle.X)
    ]);
    var tableNode = diagram.factory.createTableNode(new Rect(20, 78, 40, 30));
    tableNode.text = ("node 1");
    tableNode.isAnchorPatternVisible = true;
    tableNode.shape = MindFusion.Diagramming.SimpleShape.Rectangle;
    tableNode.allowResizeRows = true;
    tableNode.connectionStyle = MindFusion.Diagramming.ConnectionStyle.Node;

    var zeroCol = tableNode.getColumn(0);
    zeroCol.ColumnStyle = MindFusion.Diagramming.ColumnStyle.AutoWidth;
    var firstCol = tableNode.getColumn(1);
    firstCol.ColumnStyle = MindFusion.Diagramming.ColumnStyle.FixedWidth;
    firstCol.Width = 10;

    tableNode.redimTable(2, 2);
    var cell = tableNode.getCell(0, 0);
    cell.rowSpan = 2;
    cell.text = tableNode.text;
    cell.brush = tableNode.brush;
    cell.textAlignment = MindFusion.Diagramming.Alignment.Center;
    cell.lineAlignment = MindFusion.Diagramming.Alignment.Center;

    var cell1 = tableNode.getCell(1, 0);
    cell1.text = "1";
    cell1.tag = 1;
    cell1.brush = tableNode.brush
    cell1.textAlignment = MindFusion.Diagramming.Alignment.Center;
    cell1.lineAlignment = MindFusion.Diagramming.Alignment.Center;

    var cell2 = tableNode.getCell(1, 1);
    cell2.text = "2";
    cell2.tag = 2;
    cell2.brush = tableNode.brush;
    cell2.textAlignment = MindFusion.Diagramming.Alignment.Center
    cell2.lineAlignment = MindFusion.Diagramming.Alignment.Center;

    cell1.anchorPattern = apat1;
    cell2.anchorPattern = apat1;