为什么Dot Net在进行Excel文件写入的时候老是提示需要输入用户名、密码，，急啊？？？？？

Question

权限来宾都 everyone都给的完全还是不行~~~~求大侠解决啊~~~~

Answer 1

大虾们！！！快来啊！UP  UP   UP

Answer 2

//链接execl插入数据
        Application execl = new Application();
        try
        {
            Workbooks wbs = execl.Workbooks;
            Workbook wb = wbs.Add(temppath);
            //设置禁止弹出保存和覆盖的询问提示框
            execl.DisplayAlerts = false;
            execl.AlertBeforeOverwriting = false;
            execl.UserControl = true;
            Worksheet worksheet = (Worksheet)wb.Worksheets[1];            for (int i = 0; i < dt.Rows.Count; i++)
            {
                for (int j = 0; j < dt.Columns.Count; j++)
                {
                    int col = j + 1;
                    int row = i + 4;
                    Range range = worksheet.get_Range(worksheet.Cells[row, col], worksheet.Cells[row, col]);
                    range.Value2 = dt.Rows[i][j].ToString();
                }
            }

Answer 3

你 是做 把 数据导出到EXCEL？