winapi begginer - how can i register a function as a callback to windows events?

[roybj]

Hi, i would like to write a callBack function and register it to different window events (for example move and resize) using the win api.
how can i do that (what api functions whould i use? how should i use them?)

sorry if im not being very accurate, since this is the first actual time im working with the winapi.

thanks!