Unit 'Controls' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

TWinControl.CNSysKeyUp

Handler for a system key released notification; the message is handled by DoKeyUpBeforeInterface by default.

Declaration

Source position: controls.pp line 2228

protected procedure TWinControl.CNSysKeyUp(

  var Message: TLMKeyUp

); message;

Arguments

Message

  

Message handled in the method.
Version 4.4 Generated 2025-11-08 Home