Multifile upload
The garden contains great shrimps and descriptions from scientists.
For work reasons, the younger brother also needs to implement this function.
After sorting out the ideas, I started to do what I did.
This section describes how to implement Multifile upload and the problems encountered.
1. design page, because it is a Demo program interface design, it is not beautifying, paste code
Code
<% @ Page Language = "C #" AutoEventWireup = "true" CodeBehind = "MulitFilesUpload. aspx. cs"
Inherits = "WQT. WebUI. Jquery. MulitFilesUpload" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head runat = "server">
<Title> Multifile upload </title>
<Script type = "text/javascript" src = "../Lib/jquery-1.4.2.min.js"> </script>
<Script type = "text/javascript">
Var fileIndex = 2;
Var controlId = "file ";
$ (Function (){
$ ("# BtnAddNew"). bind ("click", function (){
$ ("# Container"). append ("<input type = file name =" + controlId + fileIndex + "/> ");
FileIndex ++;
});
});
</Script>
</Head>
<Body>
<Form id = "form1" runat = "server" enctype = "multipart/form-data">
<Div id = "Container"
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