Disabling node and connector moving

We have a diagram that the nodes and connectors are loaded on page load.  We would like to be able to disable moving of the nodes and connectors.  We would still like to be able to select nodes, but just not allow the moving of them.  I figure that this would probably be set in the getNodeDefaults javascript function, but are not sure.  Also, I've seen in the WinForms area that there is something along the lines of editstyle.allowmove, but I haven't figured out a way to access this and or set it...

//Initializes diagram control      var diagram = new ej.diagrams.Diagram({          width: '100%', height: '700px',              //Sets the default values of a node          getNodeDefaults: function (obj) {               // Disable dragging for node              obj.constraints = ej.diagrams.NodeConstraints.Default &~ej.diagrams.NodeConstraints.Drag;            },          //Sets the default values of a Connector.          getConnectorDefaults: function (obj) {            // Disable dragging for connector             obj.constraints = ej.diagrams.ConnectorConstraints.Default &~(ej.diagrams.ConnectorConstraints.DragSourceEnd | ej.diagrams.ConnectorConstraints.DragTargetEnd);          },         });      diagram.appendTo('#diagram');

Hey Shyam,