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

TControl.RemoveHandlerOnVisibleChanging

Removes the specified OnVisibleChanging event handler.

Declaration

Source position: controls.pp line 1768

public procedure TControl.RemoveHandlerOnVisibleChanging(

  const OnVisibleChangingEvent: TNotifyEvent

);

Arguments

OnVisibleChangingEvent

  

TNotifyEvent handler routine removed from the chtOnVisibleChanging handler type.

Version 3.2 Generated 2024-02-25 Home