public void ExportPermissionRoleData(string search, int roleStatus) { var workbook = new HSSFWorkbook(); ); string fileName = HttpUtility.UrlEncode("sheet" + random + ".xls", System.Text.Encoding.UTF8); #region 表头 ISheet worksheet = wo
最近教学中,需要用到WinForm 读取Excel数据,于是就做了一个简单的,废话不多说,直接codding... //读取Excel的帮助类 class SqExcellHelper { public static DataTable GetData(string tablename) { DataTable dtEmp = new DataTable(tablename); OleDbConnection con = new OleDbConnection(); // Persist Sec