C#导出数据时提示的保存框如何出来的？

[gp549483387]

我从datagridview里面导出数据岛excel ，要弹出一个保存框，选择保存路径那个，请帮帮忙？

[有心人问道]

SaveFileDialog savedlog =new SaveFileDialog();
string name = savedlog .FileName;

[lgz_asp_net]

SaveFileDialog类

看看

[有心人问道]

savedlog .FileName 就是包含路径的文件名.

[subxli]

    /// <summary>
    /// 导出到Excel事件
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnExcel_Click(object sender, EventArgs e)
    {
        Response.Clear();
        Response.Buffer = true;
        Response.Charset = "GB2312";
        Response.AppendHeader("Content-Disposition", "attachment;filename=WebMail" + DateTime.Now.ToString("yyyy-MM-dd") + ".xls");
        Response.ContentEncoding = System.Text.Encoding.GetEncoding("utf-8");
        Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。 
        System.IO.StringWriter oStringWriter = new System.IO.StringWriter();
        System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
        this.dlWebMailData.RenderControl(oHtmlTextWriter);
        Response.Output.Write(oStringWriter.ToString());
        Response.Flush();
        Response.End();
    }

//自动会弹出提示框的

[醒子宇]

悲剧···

[Teng_s2000]

你如果没有自己写的话那肯定就是操作系统的了啊哈