Vcl.Taskbar.TCustomTaskbar.DoThumbPreviewRequest

• Up to Parent: TCustomTaskbar

Delphi

procedure DoThumbPreviewRequest(APreviewHeight, APreviewWidth: Word); override;

C++

virtual void __fastcall DoThumbPreviewRequest(System::Word APreviewHeight, System::Word APreviewWidth);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	Vcl.Taskbar.pas Vcl.Taskbar.hpp	Vcl.Taskbar	TCustomTaskbar

Description

Calls the OnThumbPreviewRequest event.

Note: This function is reserved for internal use only. Do not call it directly.

This method receives the following parameters:

• APreviewHeight is the height value of the thumb preview in the application Windows task bar.
• APreviewWidth is the width value of the thumb preview in the application Windows task bar.

See Also

• Vcl.Taskbar.TCustomTaskbar.OnThumbPreviewRequest
• Vcl.Taskbar.TThumbPreviewItemRequestEvent