Question:
If a user wants to create controls at run time which event should be used to write code?

Option A):
PreLoad
Option B):
PreInit
Option C):
Load
Option D):
Init

Correct Answer is Option B):
PreInit

Explanation:
Use of PreInit Event.

1. Create controls dynamic.
2. Set a master page dynamically.
3. Set the Theme property dynamically.
4. Read or set profile property values.