英文名字按首字母排序分类显示

项目需求，读取用户按首字母排序并分类显示! 当然名字全部为英文或者为拼音! 实在没有办法,用来个丑陋的办法…

SortName.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="SortName.aspx.cs" Inherits="SortName" %>

<%@ Import Namespace="System.Collections.Generic" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>姓名排序</title>

    <script src="js/jquery-1.3.js" type="text/javascript"></script>
    
    <script type="text/javascript">
        $(function() {
        var trs = $("tr[id]",$("#divContainer"));
            $.each(trs, function(i, n) {
            if ($(trs[i + 1]).html() == $(n).html()) {
                    //删除重复的前缀字母
                    $(trs[i + 1]).remove();
                }
            });
        });
    </script>

</head>
<body>
    <form id="form1" runat="server">
    <div style="background-color: White; width: 960px;">
        <div id="divContainer" style="width: 480px; height: 365px; border: solid 0px red; float: left; overflow-y: auto; ">
            <table>
                <asp:Repeater ID="Repeater1" runat="server">
                    <ItemTemplate>
                        <tr id='tt'>
                            <td>
                                <span style="float: left;">
                                    <%#Eval("Subname") %></span>
                                <hr style=" color:Gray; height:1px; width:300px"/>
                            </td>
                        </tr>
                        <tr>
                            <td onclick="clickName(this);">
                                <img />
                                <%#Eval("Name") %>
                            </td>
                        </tr>
                    </ItemTemplate>
                </asp:Repeater>
            </table>
        </div>
    </div>
    </form>
</body>
</html>

SortName.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class SortName : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (IsPostBack) return;
        Repeater1.DataSource = GetData();
        Repeater1.DataBind();


    }

    public List<UserName> GetData()
    {
        List<UserName> users = new List<UserName>
                                   {
                                       new UserName("Jinho"),
                                       new UserName("Harvey"),
                                       new UserName("Jaglas"),
                                       new UserName("bobby"),
                                       new UserName("tiger"),
                                       new UserName("HanYi.Zhang"),
                                       new UserName("Tiggle"),
                                       new UserName("Hugo"),
                                       new UserName("lisong"),
                                       new UserName("liyuhu"),
                                       new UserName("hao.jiang")
                                   };
        users.Sort();
        return users;
    }

    public class UserName:IComparable
    {
        public string Name { get; set; }

        public string SubName
        {
            get;
            set;

        }
        public UserName(string name)
        {
            this.Name = name;
            this.SubName = name.Substring(0, 1).ToUpper();
        }


        #region IComparable Members

        public int CompareTo(object obj)
        {
            return this.SubName.CompareTo(((UserName) obj).SubName);
        }

        #endregion
    }

    
}

效果图:

posted on 2010-09-27 13:22 JoinJ 阅读(4660) 评论(0) 编辑收藏举报