Re: [Lazarus] Mouse wheel scroll bar increment size?

2009-06-27 Thread Hans-Peter Diettrich
Bruce Tulloch schrieb: When the mouse wheel is used to change the position of a TScrollBar, what determines the size of the increment? Empirically it appears to be related to the PageSize property but not in an obvious way. Some time ago I've used a dual definition for the mouse wheel scroll:

Re: [Lazarus] All edit+button components have issues with alignment

2009-06-27 Thread Hans-Peter Diettrich
Mattias Gärtner schrieb: Please create an example/bug report for the tool buttons. ID 14061 DoDi -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus

Re: [Lazarus] Mouse wheel scroll bar increment size?

2009-06-27 Thread Graeme Geldenhuys
Martin Friebe wrote: Under windows you can set the amount of lines, in the windows control center. Thanks not how it works in Mac OS X. Windows and Linux works my detecting the mousewheel delta and move a set about of lines. eg: 1, 3, 5 lines etc... Mac OS X scrolls by detecting the speed

Re: [Lazarus] Mouse wheel scroll bar increment size?

2009-06-27 Thread Martin Friebe
Graeme Geldenhuys wrote: Martin Friebe wrote: Under windows you can set the amount of lines, in the windows control center. Thanks not how it works in Mac OS X. Windows and Linux works my detecting the mousewheel delta and move a set about of lines. eg: 1, 3, 5 lines etc... Mac OS X