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

TCustomButtonPanel.CMShowingChanged

Performs the Lazarus control message when a button visibility is changed.

Declaration

Source position: buttonpanel.pas line 97

protected procedure TCustomButtonPanel.CMShowingChanged(

var Message: TLMessage

); message;

Message

Control message passed in the method.

Version 4.4

Generated 2025-11-08