ASP.NET Page Events Lifecycle

When using master pages, the normal page event lifecycle is a little different. Here is the actual order:

1. Page.OnPreInit
2. MasterPageControl.OnInit (for each control on the master page)
3. Control.OnInit (for each contol on the page)
4. MasterPage.OnInit
5. Page.OnInit
6. Page.OnInitComplete
7. Page.OnPreLoad
8. Page.OnLoad
9. MasterPage.OnLoad
10. MasterPageControl.OnLoad (for each control on the master page)
11. Control.OnLoad (for each contol on the page)
12. Page.OnXXX (control event)
13. MasterPage.OnBubbleEvent
14. Page.OnBubbleEvent
15. Page.OnLoadComplete
16. Page.OnPreRender
17. MasterPage.OnPreRender
18. MasterPageControl.OnPreRender (for each control on the master page)
19. Control.OnPreRender (for each contol on the page)
20. Page.OnPreRenderComplete
21. MasterPageControl.SaveControlState (for each control on the master page)
22. Control.SaveControlState (for each contol on the page)
23. Page.SaveViewState
24. Page.SavePageStateToPersistenceMedium
25. Page.OnSaveStateComplete
26. MasterPageControl.OnUnload (for each control on the master page)
27. Control.OnUnload (for each contol on the page)
28. MasterPage.OnUnload
29. Page.OnUnload