.net web流程

 

	PostBack
	Page/Control Event
	CallBack

HttpApplication	Page	Control
BeginRequest
AuthenticateRequest
DefaultAuthentication
PostAuthenticateRequest
AuthorizeRequest
PostAuthorizeRequest
ResolveRequestCache
PostResolveRequestCache
MapHttpHandler	Construct
PostMapRequestHandler
AcquireRequestState (Session)
PostAcquireRequestState
PreRequestHandlerExecute
CallHandler	DeterminePostBackMode
	LoadScrollPosition
	PerformPreInit --PreInit --InitializeThemes --ApplyMasterPage
	InitRecursive (--ResolveAdapter --ApplySkin --Init --TrackViewState)	ResolveAdapter
		InitRecursive
		ApplySkin
		Init
		TrackViewState
	InitComplete
	LoadAllState --LoadPageStateFromPersistenceMedium --LoadViewStateRecursive	LoadControlStateInternal --LoadControlState
		LoadViewStateRecursive --LoadViewState
	ProcessPostData
	PreLoad
	LoadRecursive (--Load)	LoadRecursive --Load
	ProcessPostData
	RaiseChangedEvents
	RaisePostBackEvent
	LoadComplete
	RaiseCallbackEvent --return
	PreRenderRecursiveInternal (--PreRender)	PreRenderRecursiveInternal --PreRender
	ExecuteRegisteredAsyncTasks **
	PerformPreRenderComplete --PreRenderComplete
	SaveAllState --SaveViewStateRecursive --SavePageStateToPersistenceMedium	SaveControlStateInternal --SaveControlState
		SaveViewState --SaveViewStateRecursive
	SaveStateComplete
	RenderControl	RenderControl --RenderControlInternal ----Render ------RenderChildren --------RenderChildrenInternal
PostRequestHandlerExecute
ReleaseRequestState (Session)
PostReleaseRequestState
CallFilter -- Response.FilterOutput
UpdateRequestCache
PostUpdateRequestCache
EndRequest