function dummy = dataevent(LoopData,Scope)
%DATAEVENT  Issues LoopDataChanged event

%   Author(s): P. Gahinet
%   Copyright 1986-2000 The MathWorks, Inc. 
%   $Revision: 1.3 $ $Date: 2000/06/14 20:18:25 $

% REVISIT
dummy = [];

% Clear derived data
LoopData.ClosedLoop = [];
LoopData.OpenLoop = [];
LoopData.Margins = [];

% Broadcast event
% REVISIT
LoopData.send('LoopDataChanged',...
    sisodata.dataevent(LoopData,'LoopDataChanged',Scope));
