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ASP.NET Page Life Cycle[
^]
S - Start. (OnPreInit)
I - Initialize. (OnInit, InitComplete, OnPreLoad)
L - Load. (OnLoad)
V - Validation. (Validate)
E - Event Handling. (OnLoadComplete, OnPreRender, OnSaveStateComplete)
R - Render. (Render)
U - Unload. (OnUnload)