Re: No refresh of buffer before popup-menu

[Lennart Borgman (gmail)]

martin rudalics wrote:
>  > Because your model of what happens is incorrect.  The menu is
>  > processed in its entirety by the Windows menu-handling API, and Emacs
>  > never sees anything until the menu is popped down.
>
> In Lennart's example there are _two_ menus.  The one popped by
> `temp-test1' and the other popped by `temp-test2'.  In between he does
>
> (insert ";; SOME STRING 2\n")
>
> which should get displayed before popping up the second menu.  Lennart's
> problem is that `sit-for' doesn't redisplay because `input-pending-p'
> returns non-nil.
Thanks. Yes, that is correct. And (sit-for n) just returns immediately 
whatever n is.