中国Java开发网 - 请教大侠们一个问题--进度条: "1.请教大侠们一个问题--进度条 Copy to clipboard
Posted by: jlynnc
Posted on: 2002-12-07 13:22
我谢了一个ftpclient
下载文件的时候需要弹出一个进度条窗口指示进度
我把数据流的读写放到了另一个线程里,可是还是不行
一按下载按钮就像死极了一样,进度条窗口显示不完全
直到下载完成,才完全显示,不知如何解决
2.解决办法 [Re: jlynnc] Copy to clipboard
Posted by: levels
Posted on: 2002-12-08 00:52
使用SwingUtilities.invokeLater()
3.try this out [Re: jlynnc] Copy to clipboard
Posted by: snowbug
Posted on: 2002-12-08 11:50
I've been using a small library called foxtrot for a while in my swing related programming. It made my life so much easier. Basically, it allows you to invoke a time-consuming task but not block the swing UI"
