[erlang-questions] wxErlang

[?]

Hello, I've got a question about creating applications using wxErlang. This
is my first real Erlang project.
My question is: which style of handling messages better? I do it as in
"Erlang Programming", like this:

settings_loop(SettingsWindow) ->
receive
#wx{id = ?SAVE_SETTINGS, event = #wxCommand{type = command_button_clicked}}
->
 ...
end.

In wxDemo I saw such method of handling:

-behaviour(wx_object).
...
handle_event(#wx{event = #wxAuiNotebook{type =
command_auinotebook_page_close}}, State) -> ...

What's the difference? And which method should I prefer?

Thanks,
Yuri
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