TTMSFNCArrowOptionsCustom.OnChange Event
Occurs when any appearance property changes so the owner can repaint.
API unit family: TMSFNCWidgetArrow
Declaring type: TTMSFNCArrowOptionsCustom
Type: TNotifyEvent
Syntax
property OnChange: TNotifyEvent;
__property System::Classes::TNotifyEvent OnChange = {read=FOnChange, write=FOnChange};
Remarks
The handler receives the options instance as Sender; it must not modify the options from within the handler to avoid recursion.