nDrawingView.Controller.Tools.SingleEnableTool(NDWFR.ToolCreateConnector);

NCreateConnectorTool tool = nDrawingView.Controller.Tools.GetToolByName(NDWFR.ToolCreateConnector) as NCreateConnectorTool;

tool.ConnectorType = ConnectorType.DynamicHV;

using above code i am activating ConnectorTool. and then insert a connector, now how to disable that connector tool?

and activate default PointerTool. so i can add another nodes