WPF 分页控件的实现 -用户控件

效果图：

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" alt="" />

1、xaml

    <UserControl x:Class="app.component.Pager"
                 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                 xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
                 xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
                 mc:Ignorable="d" Loaded="UserControl_Loaded">  

        <Grid>
            <StackPanel Orientation="Horizontal">
                <TextBlock Height="" Margin="">
                    <TextBlock Text="当前" />
                    <TextBlock Name="currentCountTbk" Foreground="Red" />
                    <TextBlock Text="条记录，共" />
                    <TextBlock Name="totalCountTbk" Foreground="Red" />
                    <TextBlock Text="条  " />
                    <TextBlock Text="第" />
                    <TextBlock Name="pageNoTbk" Foreground="Red" />
                    <TextBlock Text="/" />
                    <TextBlock Name="pageCountTbk" Foreground="Red" />
                    <TextBlock Text="页 " />
                </TextBlock>  

                <TextBlock Text="每页显示" Margin=""/>
                <TextBox Name="pageSizeTb" Text="" Width="" Height="" />
                <Button Content="设置" Click="setPageSizeBtn_Click" Height=""/>
                <TextBlock Text="   " />  

                <Button Name="firstPageBtn" Content="首页"  VerticalAlignment="Center" Click="firstPageBtn_Click"/>
                <Button Name="prePageBtn" Content="上一页"  VerticalAlignment="Center" Click="prePageBtn_Click"/>
                <Button Name="nextPageBtn" Content="下一页"  VerticalAlignment="Center" Click="nextPageBtn_Click"/>
                <Button Name="lastPageBtn" Content="末页"  VerticalAlignment="Center" Click="lastPageBtn_Click"/>  

                <TextBlock Text="  转到" Margin=""/>
                <TextBox Name="gotoPageNoTb" Text="" Width="" Height="" />
                <TextBlock Text="页" Margin=""/>
                <Button Content=" GO " Click="gotoBtn_Click" Height=""/>
                <TextBlock Text="  " />
                <Button Content="刷新" Click="refreshBtn_Click" Height=""/>
            </StackPanel>
        </Grid>  

    </UserControl>  

2、后台代码

    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.Windows;
    using System.Windows.Controls;
    using System.Windows.Data;
    using System.Windows.Documents;
    using System.Windows.Input;
    using System.Windows.Media;
    using System.Windows.Media.Imaging;
    using System.Windows.Navigation;
    using System.Windows.Shapes;
    using System.Text.RegularExpressions;
    using System.Data;
    using app.component;  

    namespace app.component {  

        /// <summary>
        /// Pager.xaml 的交互逻辑
        /// </summary>
        public partial class Pager : UserControl {  

            private int pageNo = ;  // 当前页
            private int pageSize = ;  // 每页记录数
            private int totalCount = ;  // 总记录数
            private int currentCount = ; // 当前页记录数
            private int pageCount = ;  // 总页数  

            private bool gotoFirstPageAfterLoaded = true;  // 控件初始化后是否自动加载第一页数据  

            private bool hasInit = false;  

            public Pager() {
                InitializeComponent();  

                this.prePageBtn.IsEnabled = false;
            }  

            /// <summary>
            /// 获取数据委托，返回总记录数
            /// </summary>
            /// <param name="pageNo">请求页</param>
            /// <param name="pageSize">每页记录数</param>
            /// <returns>总记录数</returns>
            public delegate int GetDataDelegate(int pageNo, int pageSize);
            private GetDataDelegate getDataDelegateHandler;  

            /// <summary>
            /// 刷新当前页
            /// </summary>
            public void Refresh() {
                GotoPage(pageNo);
            }  

            public void GotoFirstPage() {
                GotoPage();
            }  

            public void GotoLastPage() {
                GotoPage(pageCount);
            }  

            public void GotoPage(int pageNo) {
                if (pageNo <= ) {
                    pageNo = ;
                }  

                this.pageNo = pageNo;  

                try {
                    totalCount = getDataDelegateHandler(pageNo, pageSize);
                    pageCount = totalCount % pageSize ==  ? totalCount / pageSize : (totalCount / pageSize + );
                    currentCount = pageNo == pageCount ? (totalCount - (pageNo - ) * pageSize) : pageSize;  

                    // 页码显示
                    this.currentCountTbk.Text = currentCount + "";
                    this.totalCountTbk.Text = totalCount + "";
                    this.pageNoTbk.Text = pageNo + "";
                    this.pageCountTbk.Text = pageCount + "";
                    this.pageSizeTb.Text = pageSize + "";  

                    // 按钮状态
                    this.prePageBtn.IsEnabled = pageNo >  ? true : false;
                    this.firstPageBtn.IsEnabled = pageNo >  ? true : false;
                    this.nextPageBtn.IsEnabled = pageNo < pageCount ? true : false;
                    this.lastPageBtn.IsEnabled = pageNo < pageCount ? true : false;
                } catch (Exception) {
                    this.pageNoTbk.Text = "";
                    this.pageCountTbk.Text = "";
                }
            }  

            // 设置页显示记录数
            private void setPageSizeBtn_Click(object sender, RoutedEventArgs e) {
                try {
                    int pageSize = Convert.ToInt32(this.pageSizeTb.Text);
                    if (pageSize > ) {
                        this.pageSize = pageSize;
                        this.GotoFirstPage();
                    } else {
                        this.pageSizeTb.Text = this.pageSize + "";
                    }
                } catch (Exception) {
                    this.pageSizeTb.Text = this.pageSize + "";
                }
            }  

            // 首页事件
            private void firstPageBtn_Click(object sender, RoutedEventArgs e) {
                GotoFirstPage();
            }  

            // 上一页事件
            private void prePageBtn_Click(object sender, RoutedEventArgs e) {
                if (pageNo > ) {
                    pageNo -= ;
                    GotoPage(pageNo);
                }
            }  

            // 下一页事件
            private void nextPageBtn_Click(object sender, RoutedEventArgs e) {
                if (pageNo ==  || pageNo < pageCount) {
                    pageNo += ;
                    GotoPage(pageNo);
                }
            }  

            // 末页事件
            private void lastPageBtn_Click(object sender, RoutedEventArgs e) {
                GotoLastPage();
            }  

            // 跳转事件
            private void gotoBtn_Click(object sender, RoutedEventArgs e) {
                try {
                    int pageNo = Convert.ToInt32(this.gotoPageNoTb.Text);
                    if (pageNo >=  && pageNo <= pageCount) {
                        GotoPage(pageNo);
                    } else {
                        MessageBox.Show("请输入正确的页码范围：1 ~ " + pageCount);
                    }
                } catch (Exception) {
                }
            }  

            // 刷新
            private void refreshBtn_Click(object sender, RoutedEventArgs e) {
                Refresh();
            }  

            private void UserControl_Loaded(object sender, RoutedEventArgs e) {
                if (!hasInit) {
                    if (gotoFirstPageAfterLoaded) {
                        GotoPage();
                    }  

                    hasInit = true;
                }
            }  

            // getter setter  

            public int PageSize {
                get {
                    return pageSize;
                }
                set {
                    if (value > ) {
                        pageSize = value;
                    }
                }
            }  

            /// <summary>
            /// 控件初始化后是否自动加载第一页数据
            /// </summary>
            public bool GotoFirstPageAfterLoaded {
                get {
                    return gotoFirstPageAfterLoaded;
                }
                set {
                    gotoFirstPageAfterLoaded = value;
                }
            }  

            public Pager.GetDataDelegate GetDataDelegateHandler {
                set {
                    getDataDelegateHandler = value;
                }
            }  

        }  

    }  

3、调用示例

    xmlns:app="clr-namespace:app.component"  

//用DataGrid装载数据

  <DockPanel>
            <app:Pager x:Name="pager" PageSize="" GetDataDelegateHandler="LoadData" DockPanel.Dock="Top" />
            <DataGrid Name="dg" IsReadOnly="True" DockPanel.Dock="Bottom" LoadingRow="dg_LoadingRow"></DataGrid>
        </DockPanel>

后台：

   public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }
        /// <summary>
        /// 分页控件回调函数，返回总记录数
        /// </summary>
        /// <param name="pageNo">页码，由分页控件传入</param>
        /// <param name="pageSize">页面记录大小，由分页控件传入</param>
        /// <returns></returns>
        private int LoadData(int pageNo, int pageSize)
        {
           // Page<Dic> page = this.dicInfoService.GetDicList(pageNo, pageSize, "asc", "id", new Dic());

            ObservableCollection<Person> items = new ObservableCollection<Person>();
//初始化数据
            Random rnd=new Random();
            for (int i = ; i < ; i++)
            {
                items.Add(new Person
                {
                    Name = "张三"+rnd.Next(),
                    age=rnd.Next().ToString(),
                    birthday = "2013-3-6",
                    remark = "说明"
                });
            }

//绑定数据
            this.dg.ItemsSource = items.Skip((pageNo-)*pageSize).Take(pageSize).ToList();

            return items.Count;
        }

        private void dg_LoadingRow(object sender, DataGridRowEventArgs e)
        {
           e.Row.Header= e.Row.GetIndex() + ;
        }
    }
    public class Person
    {
        public string Name { get; set; }
        public string age{ get; set; }
        public string birthday { get; set; }
        public string remark { get; set; }

    }