Assembly: System.Web (in system.web.dll)
The OnInitComplete method is called after page initialization is complete. In this stage of the page's life cycle, all declared controls on the page are initialized, but the page's view state is not yet populated. You can access server controls, but they will not yet contain information returned from the user.
The OnInitComplete method occurs at the end of the Page initialization stage and before the load stage.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnInitComplete method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.Notes to Inheritors: When overriding OnInitComplete in a derived class, be sure to call the base class's OnInitComplete method so that registered delegates receive the event.