(read only)


This method returns a boolean indicating if the specified terminal and, optionally, phase is open.


Example


% Create DSS object

DSSObject = actxserver('OpenDSSEngine.DSS')

if ~DSSObject.Start(0),

                    disp('Unable to start openDSS');

                    return

end;

DSSText = DSSObject.Text;

DSSCircuit = DSSObject.ActiveCircuit;

DSSLines = DSSCircuit.Capacitors;

% Compile a model        

DSSText.Command = 'Compile C:\myPath\myModel.dss';

DSSActiveElement = DSSCircuit.ActiveCktElement;

% Sets the first line of the list as the active element

if DSSLines.First > 0,

    % Check if the active element is open or closed at terminal 1, phase 1

    if DSSActiveElement.IsOpen(1,1),

        disp('Open!');

    else

        disp('Closed');

    end;

else 

    disp('It seems that you have no lines!');

end;