An instance of a Web Block is a widget and when refreshing it with an Ajax Refresh ...

An instance of a Web Block is a widget and when refreshing it with an Ajax Refresh …

An instance of a Web Block is a widget and when refreshing it with an Ajax Refresh …
A . The Ajax Refresh is ignored.
B. The whole screen is refreshed.
C. The Web Block Preparation is executed and the Web Block updated.
D. The Web Block stays the same because the Preparation is not executed.

Answer: C