Vcl.Menus.TPopupList.WndProc
Delphi
procedure WndProc(var Message: TMessage); virtual;
C++
virtual void __fastcall WndProc(Winapi::Messages::TMessage &Message);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | Vcl.Menus.pas Vcl.Menus.hpp |
Vcl.Menus | TPopupList |
Description
Provides centralized message handling for all popup menus in the application.
Override WndProc to subclass the window procedure that handles messages directed at the popup menus in an application. WndProc handles messages by dispatching commands, displaying help, painting menu item, and so on.