摘要：
页面上用GridView显示数据导出按钮Click事件protected void Btn_DC_Click(object sender, EventArgs e) { string fileName = DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString(); Respons. 阅读全文