解决方法
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Valums Ajax Upload.
更新：
正如评论部分所要求的,这是一个如何与ASP.NET MVC一起使用的示例.
控制器：
public class HomeController : Controller
{
public ActionResult Index()
{
return View();
}
[HttpPost]
public ActionResult Upload(string qqFile)
{
// The upload action will be called by the client control
// for each file that was selected by the user for upload
var path = Server.MapPath("~/App_Data");
var file = Path.Combine(path,qqFile);
using (var output = System.IO.File.Create(file))
{
Request.InputStream.copyTo(output);
}
return Json(new { success = true });
}
}
查看(〜/ Views / Home / Index.cshtml)：
<!DOCTYPE html>
<html>
<head>
<Meta charset="utf-8" />
<title>Ajax Upload demo with ASP.NET MVC</title>
<link href="@Url.Content("~/Content/fileuploader.css")" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="file-uploader">
<noscript>
<p>Please enable JavaScript to use file uploader.</p>
<!-- or put a simple form for upload here -->
</noscript>
</div>
<script src="@Url.Content("~/Scripts/fileuploader.js")" type="text/javascript"></script>
<script type="text/javascript">
var uploader = new qq.FileUploader({
element: document.getElementById('file-uploader'),action: '@Url.Action("Upload","Home")'
});
</script>
</body>
</html>
原文地址：https://www.jb51.cc/aspnet/248052.html
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