Vcl.Themes.TStyleHook.DoubleBuffered
Delphi
property DoubleBuffered: Boolean read FDoubleBuffered write FDoubleBuffered;
C++
__property bool DoubleBuffered = {read=FDoubleBuffered, write=FDoubleBuffered, nodefault};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | class protected | Vcl.Themes.pas Vcl.Themes.hpp |
Vcl.Themes | TStyleHook |
Description
Determines whether the control's image is rendered directly to the window or painted to an in-memory bitmap first.
When DoubleBuffered is False, the windowed control paints itself directly to the window. When DoubleBuffered is True, the windowed control paints itself to an in-memory bitmap that is then used to paint the window. Double buffering reduces the amount of flicker when the control repaints, but is more memory intensive.