在.net3.5中使用ListView控件和DataPager控件笔记
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在.net3.5中使用ListView控件和DataPager控件笔记
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演練：使用 ListView Web 服務(wù)器控件修改數(shù)據(jù)
演練：使用 ListView Web 服務(wù)器控件對數(shù)據(jù)進(jìn)行顯示、分頁和排序
DataPager 控件 注意DataPager控件只能和ListView控件使用,不能和其他數(shù)據(jù)綁定控件使用!
以下ListView 里面的代碼都是按照上面鏈接里面說的步驟執(zhí)行生成的代碼…,不過下面的刪除功能有問題,因?yàn)閯h除的時(shí)候他涉及到外鍵關(guān)系…
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="datasUseGridView.aspx.cs"Inherits="testWeb.databing.datasUseGridView" EnableViewState="true" %><!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>ListView和DataPager</title> </head> <body><form id="form1" runat="server"><div><asp:ListView ID="ListView1" runat="server" DataKeyNames="DepartmentID" DataSourceID="SqlDataSource2"InsertItemPosition="LastItem"><AlternatingItemTemplate><tr style="background-color: #FFFFFF; color: #284775;"><td><asp:Button ID="DeleteButton" runat="server" CommandName="Delete" Text="刪?除y" OnClientClick="return confirm('Are you sure?');" /><asp:Button ID="EditButton" runat="server" CommandName="Edit" Text="編à輯-" /></td><td><asp:Label ID="DepartmentIDLabel" runat="server" Text='<%# Eval("DepartmentID") %>' /></td><td><asp:Label ID="NameLabel" runat="server" Text='<%# Eval("Name") %>' /></td><td><asp:Label ID="GroupNameLabel" runat="server" Text='<%# Eval("GroupName") %>' /></td></tr></AlternatingItemTemplate><EditItemTemplate><tr style="background-color: #999999;"><td><asp:Button ID="UpdateButton" runat="server" CommandName="Update" Text="更ü新?" /><asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="取?消?" /></td><td><asp:Label ID="DepartmentIDLabel1" runat="server" Text='<%# Eval("DepartmentID") %>' /></td><td><asp:TextBox ID="NameTextBox" runat="server" Text='<%# Bind("Name") %>' /></td><td><asp:TextBox ID="GroupNameTextBox" runat="server" Text='<%# Bind("GroupName") %>' /></td></tr></EditItemTemplate><EmptyDataTemplate><table runat="server" style="background-color: #FFFFFF; border-collapse: collapse;border-color: #999999; border-style: none; border-width: 1px;"><tr><td>未′返μ回?數(shù)y據(jù)Y。￡</td></tr></table></EmptyDataTemplate><InsertItemTemplate><tr style=""><td><asp:Button ID="InsertButton" runat="server" CommandName="Insert" Text="插?入?" /><asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="清?除y" /></td><td> </td><td><asp:TextBox ID="NameTextBox" runat="server" Text='<%# Bind("Name") %>' /></td><td><asp:TextBox ID="GroupNameTextBox" runat="server" Text='<%# Bind("GroupName") %>' /></td></tr></InsertItemTemplate><ItemTemplate><tr style="background-color: #E0FFFF; color: #333333;"><td><asp:Button ID="DeleteButton" runat="server" CommandName="Delete" Text="刪?除y" /><asp:Button ID="EditButton" runat="server" CommandName="Edit" Text="編à輯-" /></td><td><asp:Label ID="DepartmentIDLabel" runat="server" Text='<%# Eval("DepartmentID") %>' /></td><td><asp:Label ID="NameLabel" runat="server" Text='<%# Eval("Name") %>' /></td><td><asp:Label ID="GroupNameLabel" runat="server" Text='<%# Eval("GroupName") %>' /></td></tr></ItemTemplate><LayoutTemplate><table runat="server"><tr runat="server"><td runat="server"><table id="itemPlaceholderContainer" runat="server" border="1" style="background-color: #FFFFFF;border-collapse: collapse; border-color: #999999; border-style: none; border-width: 1px;font-family: Verdana, Arial, Helvetica, sans-serif;"><tr runat="server" style="background-color: #E0FFFF; color: #333333;"><th runat="server"></th><th runat="server">DepartmentID</th><th runat="server">Name</th><th runat="server">GroupName</th></tr><tr id="itemPlaceholder" runat="server"></tr></table></td></tr><tr runat="server"><td runat="server" style="text-align: center; background-color: #5D7B9D; font-family: Verdana, Arial, Helvetica, sans-serif;color: #FFFFFF"></td></tr></table></LayoutTemplate><SelectedItemTemplate><tr style="background-color: #E2DED6; font-weight: bold; color: #333333;"><td><asp:Button ID="DeleteButton" runat="server" CommandName="Delete" Text="刪?除y" /><asp:Button ID="EditButton" runat="server" CommandName="Edit" Text="編à輯-" /></td><td><asp:Label ID="DepartmentIDLabel" runat="server" Text='<%# Eval("DepartmentID") %>' /></td><td><asp:Label ID="NameLabel" runat="server" Text='<%# Eval("Name") %>' /></td><td><asp:Label ID="GroupNameLabel" runat="server" Text='<%# Eval("GroupName") %>' /></td></tr></SelectedItemTemplate></asp:ListView>?//數(shù)據(jù)源控件<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:AdventureWorksConnectionString %>"DeleteCommand="DELETE FROM HumanResources.Department WHERE (DepartmentID = @DepartmentID) " InsertCommand="INSERT INTO HumanResources.Department(Name, GroupName) VALUES (@Name, @GroupName) " SelectCommand="SELECT DepartmentID, Name, GroupName FROM HumanResources.Department " UpdateCommand="UPDATE HumanResources.Department SET Name = @Name, GroupName = @GroupName WHERE (DepartmentID = @DepartmentID) "><DeleteParameters><asp:Parameter Name="DepartmentID" /></DeleteParameters><InsertParameters><asp:Parameter Name="Name" /><asp:Parameter Name="GroupName" /></InsertParameters><UpdateParameters><asp:Parameter Name="Name" /><asp:Parameter Name="GroupName" /><asp:Parameter Name="DepartmentID" /></UpdateParameters></asp:SqlDataSource> <%--默認(rèn)的--%><%--<asp:DataPager ID="DataPager1" runat="server" PagedControlID="ListView1" PageSize="5"><Fields><asp:NextPreviousPagerField ButtonType="Button" ShowFirstPageButton="True" ShowNextPageButton="False"ShowPreviousPageButton="False" /><asp:NumericPagerField /><asp:NextPreviousPagerField ButtonType="Button" ShowLastPageButton="True" ShowNextPageButton="False"ShowPreviousPageButton="False" /></Fields></asp:DataPager>--%><%--自定義分頁控件樣式--%><asp:DataPager runat="server" ID="DataPager2" PageSize="8" PagedControlID="ListView1"><Fields><asp:TemplatePagerField><PagerTemplate> <asp:TextBox ID="CurrentRowTextBox" runat="server" AutoPostBack="true" Text="<%# Container.StartRowIndex + 1%>"Columns="1" Style="text-align: right" OnTextChanged="CurrentRowTextBox_OnTextChanged" />to<asp:Label ID="PageSizeLabel" runat="server" Font-Bold="true" Text="<%# Container.StartRowIndex + Container.PageSize > Container.TotalRowCount ? Container.TotalRowCount : Container.StartRowIndex + Container.PageSize %>" />of<asp:Label ID="TotalRowsLabel" runat="server" Font-Bold="true" Text="<%# Container.TotalRowCount %>" /></PagerTemplate></asp:TemplatePagerField><asp:NextPreviousPagerField ShowFirstPageButton="true" ShowLastPageButton="true"FirstPageText="|<< " LastPageText=" >>|" NextPageText=" > " PreviousPageText=" < " /></Fields></asp:DataPager></div></form> </body> </html>后臺… using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls;namespace testWeb.databing {public partial class datasUseGridView : System.Web.UI.Page{protected void Page_Load(object sender, EventArgs e){}protected void CurrentRowTextBox_OnTextChanged(object sender, EventArgs e){TextBox t = (TextBox)sender;DataPager pager = (DataPager)this.FindControl("DataPager2");//如?果?DataPager放?在úListView控?件t里?面?,則ò需è要a使1用?下?面?的?方?式?獲?取?//DataPager pager = (DataPager)ListView1.FindControl("DataPager2");pager.SetPageProperties(Convert.ToInt32(t.Text) - 1, pager.PageSize, true);}} } Technorati 標(biāo)簽: ListView,DataPager轉(zhuǎn)載于:https://www.cnblogs.com/jinho/archive/2010/06/21/1762308.html
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