域服务类里面怎么用Expression Func域服务类里面怎么用Expression Func
public IQueryable<V_Store> GetV_StoreWhere(Expression<Func<V_Store, bool>> Predicate) { DBEntities db = new DBEntities(); var vdb = db.V_Store.Where(Predicate.Compile()); return vdb.AsQueryable(); }