HttpContext.AddOnRequestCompleted(Action<HttpContext>) 方法
定义
引发在请求的 HTTP 部分结束时发生的虚拟事件。Raises a virtual event that occurs when the HTTP part of the request is ending.
public:
System::Web::ISubscriptionToken ^ AddOnRequestCompleted(Action<System::Web::HttpContext ^> ^ callback);public System.Web.ISubscriptionToken AddOnRequestCompleted (Action<System.Web.HttpContext> callback);member this.AddOnRequestCompleted : Action<System.Web.HttpContext> -> System.Web.ISubscriptionTokenPublic Function AddOnRequestCompleted (callback As Action(Of HttpContext)) As ISubscriptionToken参数
- callback
- Action<HttpContext>
HTTP 上下文对象。The HTTP context object.
返回
订阅标记。The subscription token.
例外
callback 参数为 null。The callback parameter is null.
注解
此事件在 AspNetWebSocket 连接开始之前发生。This event occurs before the AspNetWebSocket connection begins.