TTMSFNCCustomSwitchButtonAppearance.OnChange Event
Fires when any thumb appearance setting changes.
API unit family: TMSFNCSwitch
Declaring type: TTMSFNCCustomSwitchButtonAppearance
Type: TNotifyEvent
Syntax
property OnChange: TNotifyEvent;
__property System::Classes::TNotifyEvent OnChange = {read=FOnChange, write=FOnChange};