5
Linq选择列表中存在IN(A,B,C)的对象
我有一个清单orders。 我想orders根据一组订单状态进行选择。 所以本质上 select orders where order.StatusCode in ("A", "B", "C") // Filter the orders based on the order status var filteredOrders = from order in orders.Order where order.StatusCode.????????("A", "B", "C") select order;
169
c#
linq
list
linq-to-objects
exists