ASP.NET上传文件代码

ASP.NET上传图片代码：

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Web.UI.HtmlControls;

public partial class download : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

this.Title = "文件下载页面";

}

protected void LinkButton1_Click(object sender, EventArgs e)

{

Response.ContentType = "application/vnd.ms-excel";

Response.ContentEncoding = System.Text.Encoding.GetEncoding("gb2312");

Response.WriteFile(Page.MapPath("file/新生未核查名单.xls"));

}

protected void LinkButton2_Click(object sender, EventArgs e)

{

Response.ContentType = "application/vnd.ms-powerpoit";

Response.ContentEncoding = System.Text.Encoding.GetEncoding("gb2312");

Response.WriteFile(Page.MapPath("file/毕业设计.ppt"));

}

}