private void button3_Click(object sender, EventArgs e)
        {
            object savePathWord = "row.docx";
            File.Copy("rowtemplate.docx", savePathWord.ToString(), true);
            Aspose.Words.Document doc = new Aspose.Words.Document(savePathWord.ToString());
            Aspose.Words.DocumentBuilder builder = new Aspose.Words.DocumentBuilder(doc);
            NodeCollection allTables = doc.GetChildNodes(NodeType.Table, true);
            Aspose.Words.Tables.Table table = allTables[0] as Aspose.Words.Tables.Table;//拿到第一个表格
            for (int i = 0; i < 5; i++)
            {
                var roww = table.Rows[2];
                //var row = table.LastRow.Clone(true);
                var row = roww.Clone(true);//复制第三行(绿色行)
                table.Rows.Insert(2 + i, row);//将复制的行插入当前行的上方
            }
            //var row3=table.Rows[3];
            //row3.Cells[0].AppendChild(new Paragraph(doc).AppendChild(new Run(doc, "test"))); //报错
            builder.MoveToCell(0, 3, 0, 0); //移动到第一个表格的第四行第一个格子
            builder.Write("test"); //单元格填充文字
            //不能用此方法 表格会错乱
            //var row1 = CreateRow(7, new string[] { "1" }, doc);
            //var row2 = CreateRow(12, new string[] { "2" }, doc);
            //table.Rows.Insert(3, row1);
            //table.Rows.Add(row2);
            doc.Save(savePathWord.ToString());
            MessageBox.Show("ok");
            System.Diagnostics.Process.Start(savePathWord.ToString());
        }
        Aspose.Words.Tables.Cell CreateCell(string value, Document doc)
        {
            Aspose.Words.Tables.Cell c1 = new Aspose.Words.Tables.Cell(doc);
            c1.CellFormat.HorizontalMerge = Aspose.Words.Tables.CellMerge.None;
            c1.CellFormat.VerticalMerge = Aspose.Words.Tables.CellMerge.None;
            Aspose.Words.Paragraph p = new Paragraph(doc);
            p.AppendChild(new Run(doc, value));
            c1.AppendChild(p);
            return c1;
        }
        Aspose.Words.Tables.Row CreateRow(int columnCount, string[] columnValues, Document doc)
        {
            Aspose.Words.Tables.Row r2 = new Aspose.Words.Tables.Row(doc);
            for (int i = 0; i < columnCount; i++)
            {
                if (columnValues.Length > i)
                {
                    var cell = CreateCell(columnValues[i], doc);
                    r2.Cells.Add(cell);
                }
                else
                {
                    var cell = CreateCell("", doc);
                    r2.Cells.Add(cell);
                }
            }
            return r2;
        }