@interface SwitchBox : Box { { fieldValueList imageOff imageOn } - list ; - list: aFieldValueList ; - valueOf: anItem ; - valueOf: anItem to: boolean ; - switchOn: anItem ; - switchOff: anItem ; - toggle: anItem ; - onChange: aCallback ; - onChange ; - add: anItem ; - add: anItem withValue: boolean ; - remove: anItem ; - contains: anItem ; - clear ; - sort ; - loadFromFile: aFile ; }