NPOI生成Word

  protected static XWPFDocument CreatDocxTable()
        {
            XWPFDocument m_Docx = new XWPFDocument();
            XWPFParagraph p0 = m_Docx.CreateParagraph();
            XWPFRun r0 = p0.CreateRun();
            r0.SetText("DOCX表");

            XWPFTable table = m_Docx.CreateTable(1, 3);//创建一行3列表
            table.Width = 4000;
            table.GetRow(0).GetCell(0).SetText("111");
            table.GetRow(0).GetCell(1).SetText("222");
            table.GetRow(0).GetCell(2).SetText("333");

            XWPFTableRow m_Row = table.CreateRow();//创建一行
            m_Row = table.CreateRow();//创建一行
            m_Row.GetCell(0).SetText("211");

            //合并单元格
            m_Row = table.InsertNewTableRow(0);//表头插入一行
            XWPFTableCell cell = m_Row.CreateCell();//创建一个单元格,创建单元格时就创建了一个CT_P
            CT_Tc cttc = cell.GetCTTc();
            CT_TcPr ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "3";//合并3列
            cttc.GetPList()[0].AddNewPPr().AddNewJc().val = ST_Jc.center;
            cttc.GetPList()[0].AddNewR().AddNewT().Value = "abc";

            XWPFTableRow td3 = table.InsertNewTableRow(table.Rows.Count - 1);//插入行
            cell = td3.CreateCell();
            cttc = cell.GetCTTc();
            ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "3";
            cttc.GetPList()[0].AddNewPPr().AddNewJc().val = ST_Jc.center;
            cttc.GetPList()[0].AddNewR().AddNewT().Value = "qqq";

            //表增加行，合并列
            CT_Row m_NewRow = new CT_Row();
            m_Row = new XWPFTableRow(m_NewRow, table);
            table.AddRow(m_Row); //必须要！！！
            cell = m_Row.CreateCell();
            cttc = cell.GetCTTc();
            ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "3";
            cttc.GetPList()[0].AddNewPPr().AddNewJc().val = ST_Jc.center;
            cttc.GetPList()[0].AddNewR().AddNewT().Value = "sss";

            //表未增加行，合并2列，合并2行
            //1行
            m_NewRow = new CT_Row();
            m_Row = new XWPFTableRow(m_NewRow, table);
            table.AddRow(m_Row);
            cell = m_Row.CreateCell();
            cttc = cell.GetCTTc();
            ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "1";
            ctPr.AddNewVMerge().val = ST_Merge.restart;//合并行
            ctPr.AddNewVAlign().val = ST_VerticalJc.center;//垂直居中
            cttc.GetPList()[0].AddNewPPr().AddNewJc().val = ST_Jc.center;
            cttc.GetPList()[0].AddNewR().AddNewT().Value = "xxx";
            cell = m_Row.CreateCell();
            cell.SetText("ddd");
            cell = m_Row.CreateCell();
            cell.SetText("ddd1");
            //2行，多行合并类似
            m_NewRow = new CT_Row();
            m_Row = new XWPFTableRow(m_NewRow, table);
            table.AddRow(m_Row);
            cell = m_Row.CreateCell();
            cttc = cell.GetCTTc();
            ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "1";
            ctPr.AddNewVMerge().val = ST_Merge.@continue;//合并行
            cell = m_Row.CreateCell();
            cell.SetText("kkk");
            cell = m_Row.CreateCell();
            cell.SetText("kkk1");
            //3行
            m_NewRow = new CT_Row();
            m_Row = new XWPFTableRow(m_NewRow, table);
            table.AddRow(m_Row);
            cell = m_Row.CreateCell();
            cttc = cell.GetCTTc();
            ctPr = cttc.AddNewTcPr();
            ctPr.gridSpan = new CT_DecimalNumber();
            ctPr.gridSpan.val = "1";
            ctPr.AddNewVMerge().val = ST_Merge.@continue;
            cell = m_Row.CreateCell();
            cell.SetText("hhh");
            cell = m_Row.CreateCell();
            cell.SetText("hhh1");

            return m_Docx;
        }