On Mon, 10 Oct 2016 11:56:32 +0100 Graeme Geldenhuys via Lazarus <lazarus@lists.lazarus-ide.org> wrote:
> On 2016-10-10 11:50, Michael Van Canneyt via Lazarus wrote: > > I thought lazarus did double buffering by default, so this should be so > > automatically ? > > I don't believe LCL uses double buffering by default (for some reason or > another). At least that is what I was told in the Lazarus Forums. Widgetsets forbidding to paint outside OnPaint always use double buffering. Widgetsets that allow drawing outside give a choice. For historical reasons TWinControl.DoubleBuffered defaults to false. Mattias -- _______________________________________________ Lazarus mailing list Lazarus@lists.lazarus-ide.org http://lists.lazarus-ide.org/listinfo/lazarus