2008年11月14日
HttpWebRequest详解
摘要： Determining Whether the Device Is Connected Most network applications need to know whether the device is currently connected to the network. A well-designed mobile application allows the user to ma... 阅读全文
posted @ 2008-11-14 15:34 小y 阅读(57334) 评论(6) 推荐(5) 编辑