摘要: 类型查询public class bbb:xxx{}var items = from c in context.Dbset where c is bbb select c;var items= from c in context.Dbset.OfType() select c; 阅读全文
posted @ 2014-12-09 22:45 风一样的狂徒11 阅读(147) 评论(0) 推荐(0) 编辑