Implement grade segment statistical functions, separate tables and histograms
View View
We want to implement a list of views view1 and a graphical way view of a list display style display View2 and let them implement the OBServer interface so that when the Model data changes, automatically refreshes yourself .public class view1 Extends JPanel Implements Observer {Model Model Public View1 ) {} Public view1 (model model) {Try {this.model = model} catch (exception e) {E.PrintStackTrace ();}}
