摘要: //设置请求时间 string html = string.Empty; try { HttpWebRequest request = HttpWebRequest.Create(url) as HttpWebRequest;//模拟请求 request.Timeout = 30 * 1000;// 阅读全文
posted @ 2018-01-03 13:57 花神华安 阅读(843) 评论(1) 推荐(1) 编辑