Sequence of events for Pages, UserControls, MasterPages and HttpModules
The bulk of this information was pulled from the following web page: http://forums.asp.net/t/1191194.aspx
BeginRequest - HttpModule AuthenticateRequest - HttpModule PostAuthenticateRequest - HttpModule PostAuthorizeRequest - HttpModule ResolveRequestCache - HttpModule PostResolveRequestCache - HttpModule PostMapRequestHandler - HttpModule AcquireRequestState - HttpModule PostAcquireRequestState - HttpModule PreRequestHandlerExecute - HttpModule PreInit - Page Init - ChildUserControl Init - UserControl Init - MasterPage Init - Page InitComplete - Page LoadPageStateFromPersistenceMedium - Page ProcessPostData (first try) - Page PreLoad - Page Load - Page Load - MasterPage Load - UserControl Load - ChildUserControl ProcessPostData (second try) - Page RaiseChangedEvents - Page RaisePostBackEvent - Page Click - Button - ChildUserControl DataBinding - Page DataBinding - MasterPage DataBinding - UserControl DataBinding - ChildUserControl LoadComplete - Page PreRender - Page PreRender - MasterPage PreRender - UserControl PreRender - ChildUserControl PreRenderComplete - Page SaveViewState - Page SavePageStateToPersistenceMedium - Page SaveStateComplete - Page Unload - ChildUserControl Unload - UserControl Unload - MasterPage Unload - Page PostRequestHandlerExecute - HttpModule ReleaseRequestState - HttpModule PostReleaseRequestState - HttpModule UpdateRequestCache - HttpModule PostUpdateRequestCache - HttpModule EndRequest - HttpModule PreSendRequestHeaders - HttpModule PreSendRequestContent - HttpModule