【下载文档:  asp.net web大文件上传带进度条实例代码.txt 】

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asp.net web大文件上传带进度条实例代码
复制代码 代码如下: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; using System.IO; using System.Collections.Generic; using System.Web.Configuration; public partial class upload : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { try { // Get the data HttpPostedFile jpeg_image_upload = Request.Files["Filedata"]; jpeg_image_upload.SaveAs(System.Web.HttpContext.Current.Server.MapPath("~/upload/") + jpeg_image_upload.FileName); Response.StatusCode = 200; Response.Write("文件处理完毕！"); } catch { // If any kind of error occurs return a 500 Internal Server error Response.StatusCode = 500; Response.Write("未知错误！"); } finally { // Clean up Response.End(); } } } 打包源码下载//www.zwyuanma.com/codes/6210.html