TTMSFNCTrackBar.OnChanged Event
Occurs when the control state changes and the control is invalidated.
API unit family: TMSFNCTrackBar
Declaring type: TTMSFNCTrackBar
Inherited from: TTMSFNCCustomTrackBarBase
Type: TNotifyEvent
Syntax
property OnChanged: TNotifyEvent;
__property System::Classes::TNotifyEvent OnChanged = {read=FOnChanged, write=FOnChanged};