Listview 利用Datapager进行分页 

 1 原文：http://lgm9128.blog.163.com/blog/static/421734292010513111851101/
 2 
 3 <asp:ListView ID="ListView1" runat="server" DataKeyNames="ID" 
 4 OnPagePropertiesChanging="ListView1_PagePropertiesChanging">    
 5 <LayoutTemplate>
 6                 <table>               
 7 <tr>
 8                 <td>                        
 9 　　　　　　　　　　编号
10                 </td>
11                         
12 　　　　　　<td>
13                             姓名       
14 　　　　　　</td>
15  </tr>
16                     <div id="itemPlaceholder" runat="server">   
17                    </div>
18 </table>
19             
20 </LayoutTemplate>
21             <ItemTemplate>
22 <tr>
23 　　<td>
24                         <%# Eval("ID") %>
25       </td>
26                     
27 　　<td>
28                         <%# Eval("Name") %>
29       </td>      
30 </tr>
31             </ItemTemplate>
32         
33 </asp:ListView>
34         <div>
35             <asp:DataPager runat="server" PageSize="5" ID="DataPager1" PagedControlID="ListView1" QueryStringField="pageNumber">             
36 <Fields>
37                     <asp:NextPreviousPagerField ButtonType="Button" FirstPageText="第一页" LastPageText="最后一页"NextPageText="下一页" 
38 PreviousPageText="上一页" ShowFirstPageButton="True" ShowNextPageButton="False" ShowPreviousPageButton="False"></asp:NextPreviousPagerField>
39                     <asp:NumericPagerField NextPageText="..." PreviousPageText="..."></asp:NumericPagerField>   
40 <asp:NextPreviousPagerField ButtonType="Button" FirstPageText="第一页" 
41 LastPageText="最后一页"
42                         NextPageText="下一页" 
43 PreviousPageText="上一页" ShowLastPageButton="True" 
44 ShowNextPageButton="False" ShowPreviousPageButton="False"></asp:NextPreviousPagerField>               
45 </Fields>
46             </asp:DataPager>
47  </div> 
48 
49 后台：
50 protected void Page_Load(object sender, EventArgs e)
51     
52 {
53         
54         if (!IsPostBack)
55         {
56             
57 DataTestBind();
58         }
59     }
60 
61     protected void 
62 Page_PreRender(object sender, EventArgs e)
63     {
64         
65 //DataTestBind();
66     }
67 
68     private void DataTestBind()
69     
70 {
71         DataTable dt = new DataTable();
72         dt.Columns.Add("ID", 
73 typeof(int));
74         dt.Columns.Add("Name", typeof(string));
75 
76         
77 for (int i = 0; i < 100; i++)
78         {
79             DataRow dr = 
80 dt.NewRow();
81             dr["ID"] = i + 1;
82             dr["Name"] = "lgm" 
83 + i.ToString();
84             dt.Rows.Add(dr);
85         }      
86 ListView1.DataSource = dt;
87         ListView1.DataBind();
88 }
89 
90     protected void ListView1_PagePropertiesChanging(object sender, 
91 PagePropertiesChangingEventArgs e)
92     {
93         
94 DataPager1.SetPageProperties(e.StartRowIndex, e.MaximumRows, false);
95         
96 
97         DataTestBind();
98     }

 

posted @ 2013-08-08 16:18  perfect亮  阅读(419)  评论(0)    收藏  举报