Common page and control events are:
DataBinding - It is raised when a control binds to a data source.
Disposed - It is raised when the page or the control is released.
Error - It is a page event, occurs when an unhandled exception is thrown.
Init - It is raised when the page or the control is initialized.
Load - It is raised when the page or a control is loaded.
PreRender - It is raised when the page or the control is to be rendered.
Unload - It is raised when the page or control is unloaded from memory.