摘要: return dc.Votes.Where(v => v.ISUse == true && System.Data.Linq.SqlClient.SqlMethods.DateDiffDay(v.EXPIRYDATE, DateTime.Now) v.id).Single(); 阅读全文
posted @ 2008-09-17 14:47 jamin 阅读(1291) 评论(0) 推荐(1)