Re: [TCLCORE] Fwd: TIP 474: "Treat the mouse wheel events in a uniform way" again

[Harald O. <har...@el...>]

Brad,

Am 28.06.2018 um 15:17 schrieb Brad Lanam:
> 
> https://docs.microsoft.com/en-us/windows/desktop/Controls/scroll-text-in-scroll-bars
> <https://docs.microsoft.com/en-us/windows/desktop/Controls/scroll-text-in-scroll-bars>
> 
> win/tkWinScrlbr.c and win/tkWinX.c just need to add support for WM_HSCROLL.

At least the link above is the communication between the scrollbar
widget and the scrolled widged within windows. This is internal to the
application, which is done by commands in Tcl: "ttk::scrollbar .s
-command ".t xscroll...".

I was interesseted by the messages sent by the operating system to the
application.

Thank you,
Harald