Vcl.Controls.TCustomTransparentControl.WMNCHitTest

• Up to Parent: TCustomTransparentControl

Delphi

procedure WMNCHitTest(var Message: TWMNCHitTest); message WM_NCHITTEST;

C++

HIDESBASE MESSAGE void __fastcall WMNCHitTest(Winapi::Messages::TWMNCHitTest &Message);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.Controls.pas Vcl.Controls.hpp	Vcl.Controls	TCustomTransparentControl

Description

Called automatically when the control receives a WM_NCHITTEST message.

WMNCHitTest is called automatically when the TCustomTransparentControl receives a WM_NCHITTEST message. WMNCHitTest is used internally.

See Also

• TWMNCHitTest