Vcl.Forms.TCustomForm.ClientWndProc

• Up to Parent: TCustomForm

Delphi

procedure ClientWndProc(var Message: TMessage); virtual;

C++

virtual void __fastcall ClientWndProc(Winapi::Messages::TMessage &Message);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.Forms.pas Vcl.Forms.hpp	Vcl.Forms	TCustomForm

Description

Provides specific message responses for a MDI form from the client.

The ClientWndForm method receives message for a MDI form from a client. ClientWndForm is called when a form is created. ClientWndForm handles messages that deal with background erase, repaint, and determining which part of the window corresponds to a particular screen coordinate. Override ClientWndForm to change how the form responds to Windows client messages.

See Also

• WndProc
• FormStyle

Code Examples

• ClientWndProc (Delphi)
• ClientWndProc (C++)