一个大文件上传组件RadUpLoad(带进度条时间显示)

private string SaveFile()

   {

       string _return = "";

       foreach (UploadedFile file in RadUploadContext.Current.UploadedFiles)

       {

 

           string Path = Server.MapPath(@"/upload/media");

 

           //如果路径不存在，则创建

           if (System.IO.Directory.Exists(Path) == false) 

           {

               System.IO.Directory.CreateDirectory(Path);

           }

 

           //组合路径，file.GetName()取得文件名

           Path = Path + "/" + DateTime.Now.ToString("yyyyMMddHHmmssffff") + "." + file.GetExtension();

 

           //保存

           file.SaveAs(Path, true);

           _return = Path;

       }

       return _return;

   }

 此处代码要在上面增加

using Telerik.WebControls;

 

 

 

前台代码：

顶部注册组件

 

<%@ Register TagPrefix="telerik" Namespace="Telerik.QuickStart" Assembly="Telerik.QuickStart" %>

<%@ Register TagPrefix="radU" Namespace="Telerik.WebControls" Assembly="RadUpload.Net2" %>

页面HTML

<radU:RadProgressManager ID="Radprogressmanager1" Width="100%" runat="server"/>

<radU:RadProgressArea ID="progressArea1" Width="100%" runat="server">

</radU:RadProgressArea>

<asp:FileUpload ID="FileUpload1" Width="180" runat="server"/>

引用DLL为RadUpload.Net2.dll与 Telerik.QuickStart.dll ，RadUpload.Net2.xml都在BIN目录下

webconfig配置

 

   <httpModules>

  

      <add name="RadUploadModule" type="Telerik.WebControls.RadUploadHttpModule, RadUpload.Net2"/>

    </httpModules>

 <httpHandlers>

 <add verb="*" path="Telerik.RadUploadProgressHandler.aspx" type="Telerik.WebControls.RadUploadProgressHandler, RadUpload.Net2"></add>

  </httpHandlers>

<!--此处必须有要httpRuntime配置,否则报DNSerror，而不能上传-->

<httpRuntime maxRequestLength="2097151" executionTimeout="3600"/>

Bin文件下载：下载文件