有被称为一个动作筛选器属性ResultLimitAttribute$c$c>你可以在它返回任何操作方法使用的IQueryable＆LT; T＆GT; 甚至的IEnumerable＆LT; T＆GT; 来限制数量数据返回。

There's an action filter attribute called ResultLimitAttribute which you can use on any action method which returns IQueryable<T> or even IEnumerable<T> to limit the amount of data returned.

[ResultLimit(100)]
public IQueryable<Product> Get() {
    // ...
}