how to upload multiple images (from a folder) using c# asp.net?

Question

我不是一个接一个地上传图像，而是如何从文件夹中上传所有图像？

Answer 1

Use flash or java . I like the java one I posted in the link because it is extremely easy. Though the flash one is easier to customize.

Answer 2

You can't do it with HTML alone but you can with a combination of JavaScript and Flash. Here's a component that you can use.

http://www.swfupload.org/

Answer 3

我可以在C＃/。Net项目中使用NeatUpload实现此功能。

Answer 4

SlickUpload - ASP.NET Uploading Made Simple. And Slick.

Requires no client-plugin, provides progress, and also avoids some nasty issues of ASP.Net.

Answer 5

Please note: it is not required to have Flash or Java to upload multiple files, although using Flash or Java or Silverlight will probably give a better user experience in the long run.

You can do it in pure AJAX, but it's very tricky and prone to cross-browser issues. There are controls you can purchase that do the work and are fairly polished; SlickUpload is one, but I prefer RadUpload .