@Override protected void makeConnectors() { super.makeConnectors(); // Variable variableCon = new Connector(); variableCon.detouch(); variableCon.setWidth(50); variableCon.setHeight(2); variableCon.setHolder(this); variableCon.setPosition(Connector.Position.LEFT); AnchorPane.setTopAnchor(variableCon, 10.0); AnchorPane.setLeftAnchor(variableCon, 10.0); variableCon.toFront(); leftVariableCon = new Connector(); leftVariableCon.detouch(); leftVariableCon.setWidth(50); leftVariableCon.setHeight(2); leftVariableCon.setHolder(this); leftVariableCon.setPosition(Connector.Position.INSIDE_LEFT); AnchorPane.setTopAnchor(leftVariableCon, 10.0); AnchorPane.setLeftAnchor(leftVariableCon, 80.0); leftVariableCon.toFront(); getChildren().addAll(variableCon, leftVariableCon); }