public static String changeCellToString(XSSFCell cell){ String result = "";// Object value = null; DecimalFormat df = new DecimalFormat("#"); if (null != cell) { switch (cell.getCellType()) { case HSSFCell.CELL_TYPE_NUMERIC:// 数字类型 if
using Microsoft.Office.Interop.Excel;//转换为excel时,需要引用此命名空间 using ET;//转换为wps时,需要引用此命名空间using KSO;//转换为wps时,需要引用此命名空间当转换为excel时,需要引入Microsoft.Office.Interop.Excel.dll;当转换为wps时,需要引入Interop.ET.dll,Interop.KSO.dll; #region 查询注册表,判断本机是否安装office2003,2007和w
select count(*) from (SELECT A.* FROM (SELECT CD.*, nvl(CV.SUM_CI_BALANCE, 0) as SUM_CI_BALANCE, nvl(CV.SUM_LN_BALANCE, 0) as SUM_LN_BALANCE FROM OCRM_F_CI_CUST_DESC CD left join ( select cust_id, FR_ID, sum(CI_BALANCE) as sum_CI_BALANCE, sum(LN_BALA
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