[Lazarus] TControlScrollBar implementation is weird

Mattias Gaertner nc-gaertnma at netcologne.de
Fri Nov 11 14:41:50 CET 2011


Hans-Peter Diettrich <DrDiettrich1 at aol.com> hat am 11. November 2011 um 14:14

> This class contains some strange methods, which are not required or are
> Delphi incompatible.
> SetAutoScroll always disables AutoScroll, no chance to enable it again. 
I removed it. 

> What's the purpose of that Lazarus-added method? 
Disable FControl.AutoScroll.

> SetSize is not implemented (throws an exception). It would be simpler to
> make Size read-only, so that the compiler detects invalid calls. At
> least I'm missing a ToDo note. 
I removed it.
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