摘要: 使用HttpWebRequest出错时获取详细的错误信息:try { //HttpWebRequest 相关代码 } catch(WebException ex) { HttpWebResponse res = ex.Response as Http... 阅读全文
posted @ 2013-05-31 14:53 allvie 阅读(441) 评论(0) 推荐(0) 编辑