Occurs as the first event in the http pipeline chain of execution when asp . net responds to a request 在asp . net响应请求时作为http执行管线链中的第一个事件发生。
2.
Occurs as the last event in the http pipeline chain of execution when asp . net responds to a request 在asp . net响应请求时作为http执行管线链中的最后一个事件发生。
3.
Causes asp . net to bypass all events and filtering in the http pipeline chain of execution and directly execute the 使asp . net跳过http执行管线链中的所有事件和筛选并直接执行
