XAML:

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后台代码：

　　Models:

public class Pages    {        public string Name { get; set; }        public int PageSize { get; set; }    } public class User    {        public string Name { get; set; }        public int Age { get; set; }        public string Address { get; set; }    }

ViewMode:

class PageDataManager:INotifyPropertyChanged    {        private int number;        public int Number        {            get { return number; }            set             {                 number = value;                NotifyPropertyChanged("Number");            }        }        private int currentsize;        public int Currentsize        {            get { return currentsize; }            set            {                currentsize = value;                NotifyPropertyChanged("Currentsize");            }        }        private int total;        public int Total        {            get { return total; }            set            {                total = value;                NotifyPropertyChanged("Total");            }        }        private List
     
       pages;        public List
      
        Pages        {            get { return pages; }            set            {                pages = value;                NotifyPropertyChanged("Pages");            }        }        private List
       
         lst_user;        public List
        
          Lst_user        {            get { return lst_user; }            set { lst_user = value; NotifyPropertyChanged("Lst_user"); }        }        private List
         
           lst_bind;        public List
          
            Lst_bind { get { return lst_bind; } set { lst_bind = value; NotifyPropertyChanged("Lst_bind"); } } //负责监视属性的变化 public event PropertyChangedEventHandler PropertyChanged; public void NotifyPropertyChanged(string Propertyname) { if (PropertyChanged != null) { PropertyChanged(this, new PropertyChangedEventArgs(Propertyname)); } } public PageDataManager() { this.Number = 50; this.Lst_user = new List
           
            (); for (int i = 0; i <= 1000; i++) { Lst_user.Add(new User() { Name="张三"+i.ToString(), Age=20, Address="中国河南" }); } //总页数=总数/每页显示的数 this.Total = Lst_user.Count()/Number; //初始化页数数组 this.Pages = new List
            
             (); for (int i = 1; i <= Total; i++) { this.Pages.Add(new Pages() { Name=i.ToString(), PageSize=i}); } this.Currentsize = 1; Pager(Currentsize); } //分页方法 public void Pager(int cize) { this.Currentsize = cize; this.Lst_bind = this.Lst_user.Take(this.Number * cize).Skip(this.Number * (cize - 1)).ToList(); } }
            
           
          
         
        
       
      
     

MainPage.cs

public partial class MainWindow : Window    {        PageDataManager data = new PageDataManager();        public MainWindow()        {                      InitializeComponent();            this.DataContext = data;        }        private void Button_Click_1(object sender, RoutedEventArgs e)        {            data.Pager(((sender as Button).DataContext as Pages).PageSize);        }    }