[Lazarus] Memo.Lines.Add seems to be slow with Lazarus 1.6

[Michael W. Vogel]

Am 04.11.2016 um 08:35 schrieb Ondrej Pokorny via Lazarus:
> TextHint in Lazarus should be OS independent (it was decided long time 
> ago).
Thats fine!

> The TextHint implementation should be completely rewritten. It 
> shouldn't use the text property but paint the TextHint onto the 
> control by itself. Windows can do that and Qt/Gtk2 should be able to 
> do it as well (IIRC - I talked about it with zeljko in Lazarus ML). 
> For that some new virtual paint method (PaintAfterInterface) should be 
> introduced - that would call the widgetset dependent 
> PaintAfterInterface method.
Thats also fine. So it can be implemented for TComboBox (as in Delphi) 
too. So for now, the speed and paint issue should be fixed, later the 
redesign.

Thank you for your hints.

Kind regards

Michl