Vcl.Graphics.TIcon.GetEmpty
Delphi
function GetEmpty: Boolean; override;
C++
virtual bool __fastcall GetEmpty(void);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Vcl.Graphics.pas Vcl.Graphics.hpp |
Vcl.Graphics | TIcon |
Description
Indicates whether graphics object contains graphic. {{#multireplace:Vcl.Graphics.TIcon.GetEmpty|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:Vcl.Graphics.TGraphic.GetEmpty|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:Vcl.Graphics.TGraphic.GetEmpty|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
Indicates whether graphics object contains graphic.
GetEmpty indicates whether the TGraphic object contains a graphic.
Each descendant of the TGraphic class should override the GetEmpty method to indicate whether a given TGraphic object is bound to an image.