[Lazarus] trunk OSX Lion 10.7.2 Scrolling Problem

[Hans-Peter Diettrich]

Martin schrieb:

> Part of the issue is that
>    Mouse.WheelScrollLines
> returns "3" lines to be scrolled per "wheel click"

AFAIR the 3 is hardcoded somewhere...

> I have no idea where on a mac that can be configured, or how else this 
> value come to be...

If not already present, the TMouse class (widgetset equivalent) should 
offer such configuration, for platforms with no corresponding 
system-wide settings. See:

> ---------
> you can go to the "mouse" settings in the lazarus general options, and 
> force one line per click

DoDi