上传进度条的Java Servlet？ [英] Upload progress bar Java Servlet?

问题描述

我要显示上传进度条使用的servlet我的上传。我试了阿贾克斯，iFrame的技术。该页面未重新加载，文件也越来越uplaoded。但是，进度条不来了。是否有任何的jQuery插件的进展可用于Java servelts？

I want to show upload progress bar for my uploads using servlet. I tried Ajax, iFrame technique. The page is not reloading and the file also getting uplaoded. But, progress bar is not coming. Is there any jQuery progress plugin available for java servelts?

谢谢！

推荐答案

我强烈建议的jQuery Uploadify 插件AJAX文件上传。它配备了一个进度条为好。你可以找到自己的演示页面一个例子。

I strongly recommend jQuery Uploadify plugin for ajax file uploads. It comes with a progress bar as well. You can find an example on their demo page.

使用JSP / Servlet的整合并不难。可以基本保持在servlet code常规文件上传不变。我不过曾经写过一个小教程答案<一href="http://stackoverflow.com/questions/2272160/uploadify-plugin-doesnt-call-java-servlet/2273711#2273711">here （检查答案的更新的一部分），你会发现它有用。

Integration with JSP/Servlet isn't that hard. You can basically keep the servlet code for "regular" file uploads unchanged. I've however ever written a mini tutorial in an answer here (check the "update" part of the answer), you may find it useful as well.

这篇关于上传进度条的Java Servlet？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！