(read only)


This property sets the first enabled PD element to be the active element.  Returns 0 if none found.


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;

% Compile a model        

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

% Handler for PDelements interface

DSSPDE = DSSObject.PDElements;

% Activates the first PDE on the list

i = DSSPDE.First;