[lazarus] wrong WM_HSCROLL

[Micha Nelissen]

Darek Mazur wrote:

>>Do you want to handle CN_HSCROLL? What is the purpose?
>>
>>Micha.
>>
> 
> 
> I have form divide to two panel, and only one must be scrolled
> 
> now in tScrollBar is CNHScroll whitch invoke fonscroll, but this not work,
> because handle of WM_HSCROLL is bad, as I say before

I have removed the interface independant code. I think the code should 
be moved to IntSendMessage3 in win32object.inc, investigating...

Micha.