Application. Begin Request Event
Occurs as the first event in the HTTP pipeline chain of execution when ASP.NET responds to a request.
public: event EventHandler ^ BeginRequest;
public event EventHandler BeginRequest;
member this.BeginRequest : EventHandler
Public Custom Event BeginRequest As EventHandler
The BeginRequest event signals the creation of any given new request. This event is always raised and is always the first event to occur during the processing of a request.
For more information about how to handle events, see Handling and Raising Events.