HttpApplication.PreSendRequestContent HttpApplication.PreSendRequestContent HttpApplication.PreSendRequestContent HttpApplication.PreSendRequestContent Event

Definition

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

public:
 event EventHandler ^ PreSendRequestContent;
public event EventHandler PreSendRequestContent;
member this.PreSendRequestContent : EventHandler 
Public Custom Event PreSendRequestContent As EventHandler 

Remarks

The PreSendRequestContent event may occur multiple times.

For more information about how to handle events, see Handling and Raising Events.

Warning

Do not use PreSendRequestContent with managed modules that implement IHttpModule. Setting these properties can cause issues with asynchronous requests. The combination of Application Requested Routing (ARR) and websockets might lead to access violation exceptions that can cause w3wp to crash. For example, iiscore!W3_CONTEXT_BASE::GetIsLastNotification+68 in iiscore.dll has caused an access violation exception (0xC0000005).

Applies to

See also