如何读取EXCEL修改后保存?
引用Dll
using NPOI.SS.UserModel;
代码:
IWorkbook workbook = WorkbookFactory.Create(importExcelPath);
ISheet ISheetsheet = workbook.GetSheetAt(0);//获取第一个工作薄
IRow row = (IRow)sheet.GetRow(0);//获取第一行
sheet.GetRow(1).GetCell(0).SetCellValue(userName);
sheet.GetRow(1).GetCell(1).SetCellValue(passWord);
using (var fs = File.OpenWrite(importExcelPath))
{
workbook.Write(fs);//向打开的这个xls文件中写入数据
}
标签:fs,sheet,C#,importExcelPath,GetRow,NPOI,workbook,using
来源: https://www.cnblogs.com/tangpeng97/p/13061670.html