[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Controls' (#lcl)

TWinControl.DefWndProc

The default WndProc on Windows widgetset and platforms.

Declaration

Source position: controls.pp line 2332

public property TWinControl.DefWndProc : Pointer
  read FDefWndProc
  write FDefWndPRoc;
Version 4.0 Generated 2025-05-03 Home