MCHROMAKEYLib Namespace > IMKey Interface : KeyStepBack Method |
Sub KeyStepBack( _ ByVal _nSteps As Integer, _ ByRef _ppMFrameRes As Object _ )
void KeyStepBack( int _nSteps, out object _ppMFrameRes )
procedure KeyStepBack( _nSteps: Integer; Out _ppMFrameRes: TObject );
void KeyStepBack( int _nSteps, [PARAMFLAG::Out] IUnknown* _ppMFrameRes )