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

TControl.AddHandlerOnVisibleChanged

Adds or inserts the specified OnVisibleChanged event handler.

Declaration

Source position: controls.pp line 1697

public procedure TControl.AddHandlerOnVisibleChanged(

const OnVisibleChangedEvent: TNotifyEvent;

AsFirst: Boolean = False

);