首页 > 编程 > .NET > 正文

ASP.NET中ListView(列表视图)的使用前台绑定附源码

2024-07-10 12:46:15
字体:
来源:转载
供稿:网友
1.A,运行效果图

 

1.B,源代码
代码如下:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="DropLvw.aspx.cs" Inherits="DropLvw" %>

<!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>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div>
请选择大分类:<asp:DropDownList ID="drop" runat="server" AutoPostBack="True"
DataSourceID="SqlDataSource1" DataTextField="CategoryName"
DataValueField="CategoryID">
</asp:DropDownList>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"
SelectCommand="SELECT [CategoryID], [CategoryName] FROM [Categories]">
</asp:SqlDataSource>
<hr />
该分类下的产品:<br />
<asp:ListView ID="lvw" runat="server" DataKeyNames="ProductID"
DataSourceID="SqlDataSource2">
<ItemTemplate>
<tr style="">
<td>
<asp:Label ID="ProductIDLabel" runat="server" Text='<%# Eval("ProductID") %>' />
</td>
<td>
<asp:Label ID="ProductNameLabel" runat="server"
Text='<%# Eval("ProductName") %>' />
</td>
<td>
<asp:Label ID="CategoryIDLabel" runat="server"
Text='<%# Eval("CategoryID") %>' />
</td>
<td>
<asp:Label ID="UnitPriceLabel" runat="server" Text='<%# Eval("UnitPrice") %>' />
</td>
</tr>
</ItemTemplate>
<AlternatingItemTemplate>
<tr style="">
<td>
<asp:Label ID="ProductIDLabel" runat="server" Text='<%# Eval("ProductID") %>' />
</td>
<td>
<asp:Label ID="ProductNameLabel" runat="server"
Text='<%# Eval("ProductName") %>' />
</td>
<td>
<asp:Label ID="CategoryIDLabel" runat="server"
Text='<%# Eval("CategoryID") %>' />
</td>
<td>
<asp:Label ID="UnitPriceLabel" runat="server" Text='<%# Eval("UnitPrice") %>' />
</td>
</tr>
</AlternatingItemTemplate>
<EmptyDataTemplate>
<table runat="server" style="">
<tr>
<td>
未返回数据。</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" />
</td>
<td>
 </td>
<td>
<asp:TextBox ID="ProductNameTextBox" runat="server"
发表评论 共有条评论
用户名: 密码:
验证码: 匿名发表