Linq实现DataTable的分组统计
摘要：
DataTable dt = GetTestData(10); //获取10条测试数据 var queryByService = from r in dt.AsEnumerable() group r by r.Field(4) into g select new { Service = g.Key, ... 阅读全文
posted @ 2013-08-29 16:25 lanyue52011 阅读(415) 评论(0) 推荐(0) 编辑
