Vcl.Graphics.TGraphicsObject
Delphi
TGraphicsObject = class(TPersistent)
C++
class PASCALIMPLEMENTATION TGraphicsObject : public System::Classes::TPersistent
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Vcl.Graphics.pas Vcl.Graphics.hpp |
Vcl.Graphics | Vcl.Graphics |
Description
TGraphicsObject is the abstract base class for objects which encapsulate a system graphics object: TBrush, TFont, and TPen.
Create descendants of TGraphicsObject when drawing an image to a canvas (TCanvas). Each TGraphicsObject object describes a system graphics object that is selected into the device context of the canvas.
TGraphicsObject introduces a mechanism for responding to changes in the properties of the graphics object.