To use the System Value GUI component, set the system name with a constructor or through the setSystem() method.
//Create an AS400 object
AS400 mySystem = newAS400("mySystem.myCompany.com");
VSystemValueList mySystemValueList = new VSystemValueList(mySystem);
as400Panel=new AS400ExplorerPane((VNode)mySystemValueList);
//Create and load an AS400ExplorerPane object
as400Panel.load();