[Lazarus] Mouse wheel scroll bar increment size?

[Bruce Tulloch]

Vincent Snijders wrote:
> On windows the scroll offset is equal to the TMouse.WheelScrollLines.
> The value is set by reading the windows.SystemParametersInfo
> SPI_GETWHEELSCROLLLINES. Default is 3.
>
> If you want to have something else, you have to handle the
> OnMouseWheel event.
Thanks for the tip. I'll give it a go.

Bruce.