HttpApplication Events

HttpApplication Events

 

Namespace:   System.Web
Assembly:  System.Web (in System.Web.dll)

NameDescription
System_CAPS_pubeventAcquireRequestState

Occurs when ASP.NET acquires the current state (for example, session state) that is associated with the current request.

System_CAPS_pubeventAuthenticateRequest

Occurs when a security module has established the identity of the user.

System_CAPS_pubeventAuthorizeRequest

Occurs when a security module has verified user authorization.

System_CAPS_pubeventBeginRequest

Occurs as the first event in the HTTP pipeline chain of execution when ASP.NET responds to a request.

System_CAPS_pubeventDisposed

Occurs when the application is disposed.

System_CAPS_pubeventEndRequest

Occurs as the last event in the HTTP pipeline chain of execution when ASP.NET responds to a request.

System_CAPS_pubeventError

Occurs when an unhandled exception is thrown.

System_CAPS_pubeventLogRequest

Occurs just before ASP.NET performs any logging for the current request.

System_CAPS_pubeventMapRequestHandler

This API supports the product infrastructure and is not intended to be used directly from your code. Occurs when the handler is selected to respond to the request.

System_CAPS_pubeventPostAcquireRequestState

Occurs when the request state (for example, session state) that is associated with the current request has been obtained.

System_CAPS_pubeventPostAuthenticateRequest

Occurs when a security module has established the identity of the user.

System_CAPS_pubeventPostAuthorizeRequest

Occurs when the user for the current request has been authorized.

System_CAPS_pubeventPostLogRequest

Occurs when ASP.NET has completed processing all the event handlers for the LogRequest event.

System_CAPS_pubeventPostMapRequestHandler

Occurs when ASP.NET has mapped the current request to the appropriate event handler.

System_CAPS_pubeventPostReleaseRequestState

Occurs when ASP.NET has completed executing all request event handlers and the request state data has been stored.

System_CAPS_pubeventPostRequestHandlerExecute

Occurs when the ASP.NET event handler (for example, a page or an XML Web service) finishes execution.

System_CAPS_pubeventPostResolveRequestCache

Occurs when ASP.NET bypasses execution of the current event handler and allows a caching module to serve a request from the cache.

System_CAPS_pubeventPostUpdateRequestCache

Occurs when ASP.NET finishes updating caching modules and storing responses that are used to serve subsequent requests from the cache.

System_CAPS_pubeventPreRequestHandlerExecute

Occurs just before ASP.NET starts executing an event handler (for example, a page or an XML Web service).

System_CAPS_pubeventPreSendRequestContent

Occurs just before ASP.NET sends content to the client.

System_CAPS_pubeventPreSendRequestHeaders

Occurs just before ASP.NET sends HTTP headers to the client.

System_CAPS_pubeventReleaseRequestState

Occurs after ASP.NET finishes executing all request event handlers. This event causes state modules to save the current state data.

System_CAPS_pubeventRequestCompleted

System_CAPS_pubeventResolveRequestCache

Occurs when ASP.NET finishes an authorization event to let the caching modules serve requests from the cache, bypassing execution of the event handler (for example, a page or an XML Web service).

System_CAPS_pubeventUpdateRequestCache

Occurs when ASP.NET finishes executing an event handler in order to let caching modules store responses that will be used to serve subsequent requests from the cache.

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