使用STSUpld.UploadCtl实现多文件上传

效果图

 

前台aspx页面（UploadPage.aspx）

 

     < script  language ="javascript"  type ="text/jscript" >

         function  DocumentUpload() 
        {
            window.document.getElementById( " idUploadCtl " ).MultipleUpload();
        }
    
     </ script >
    
     < form  id ="form1"  runat ="server" >
    
     < input  type ="hidden"  name ="Cmd"  value ="Save"   />
     < input  type ="hidden"  name ="putopts"  value ="true"   />
     < input  type ="hidden"  name ="Confirmation-URL"  Value ="<%= this.Confirmation_URL%>"   />
     < input  type ="hidden"  name ="PostURL"  Value ="<%= this.PostURL%>"   />
     < input  type ="hidden"  name ="VTI-GROUP"  value ="0"   />
    
    
     < div  style ="width:700px;border:solid 1px #909090;" >

         < script >
             try  
            {
                 var  a  =   new  ActiveXObject( " Name.NameCtrl.1 " );
                 var  xmlhttp  =   new  ActiveXObject( " Microsoft.XMLHTTP " );
                 if  ( new  ActiveXObject( " STSUpld.UploadCtl " )) 
                {
                    document.write( " <OBJECT id=idUploadCtl name=idUploadCtl CLASSID=CLSID:07B06095-5687-4d13-9E32-12B4259C9813 WIDTH='100%' HEIGHT='350px'></OBJECT> " );
                }
            }
             catch  (error) { } 
         </ script >

     </ div >
     < div  style ="margin-top:10px;" >
         < input  id ="Button1"  type ="button"  value ="button"  onclick ="DocumentUpload();"   />
     </ div >
     </ form >

 后台cs页面（UploadPage.aspx.cs）

         public   string  Confirmation_URL  =   string .Empty;
         public   string  PostURL  =   string .Empty;

         protected   void  Page_Load( object  sender, EventArgs e)
        {
             this .Confirmation_URL  =   " http://localhost:2467/default.aspx " ;
             this .PostURL  =   " http://localhost:2467/Upload.aspx?ext=big " ;
        }

 

接收上传文件的页面代码（Upload.aspx.cs） 

         protected   void  Page_Load( object  sender, EventArgs e)
        {
             if  ( this .Request.Files.Count  >   0 )
            {
                 string  path  =   this .Server.MapPath( " ~/UploadFiles " );

                 for  ( int  i  =   0 ; i  <   this .Request.Files.Count; i ++ )
                {
                    HttpPostedFile file  =   this .Request.Files[i];
                     string  fileName  =  System.IO.Path.Combine(path, System.IO.Path.GetFileName(file.FileName));
                    file.SaveAs(fileName);
                }

                
            }
        }

       

这个就是MOSS中传说的上传多个文件的控件，好用啊，哈哈。。。
貌似还没有人给过一个完整可用的代码示例。。。奇怪。。。
老衲只好献丑了，哦弥陀佛。。。