[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Controls' (#lcl)

TControl.AddHandlerOnVisibleChanging

AddHandlerOnVisibleChanging - method for adding a handler for the OnVisibleChanging event

Declaration

Source position: controls.pp line 1360

public procedure TControl.AddHandlerOnVisibleChanging(

const OnVisibleChangingEvent: TNotifyEvent;

AsFirst: Boolean = false

);