显示列表list.aspx
<%@ Page language="c#" Codebehind="list.cs" AutoEventWireup="false"
Inherits="notpage.list" %>
<html><head>
<meta name="GENERATOR" Content="Microsoft Visual Studio 7.0">
<meta name="CODE_LANGUAGE" Content="C#"></head>
<body>
<form method="post" runat="server"></P><P> </form><a href = "addTopic.aspx">发表留言</a><br>
<TABLE WIDTH="90%" HEIGHT="1" BORDER="0" CELLSPACING="2" CELLPADDING="2" id=liuyan>
<TR>
<TD>主题</TD>
<TD>留言人</TD>
<TD>留言时间</TD>
</TR>
<asp:label id="n_tdtitle" runat=Server></asp:label>
</TABLE></P><P> </body></html>
namespace notpage
{
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;</P><P> </P><P>
/// <summary>
/// Summary description for list.
/// </summary>
public class list : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Label n_tdtitle;
public list()
{
Page.Init += new System.EventHandler(Page_Init);
}</P><P> protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
//
// Evals true first time browser hits the page
//
}
}</P><P> protected void Page_Init(object sender, EventArgs e)
{
//
// CODEGEN: This call is required by the ASP+ Windows Form Designer.
//
InitializeComponent();
Init_tdtitle();
</P><P> }
</P><P> /// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler (this.Page_Load);
}
protected void Init_tdtitle()
{
InitializeComponent();
//
// CODEGEN: This call is required by the ASP+ Windows Form Designer.
//
try
{
notepage np = new notepage();</P><P> ArrayList arrTopic = np.GetTopicList();
for ( int i = 0 ; i < arrTopic.Count ; i ++)
{
notepage objTopic = (notepage)arrTopic[i] ;
string str ="<tr><td><a href = showTopic.aspx?id="+objTopic.ID.ToString()+">" + objTopic.Title.ToString() + "</a></td>";
str = str +"<td>" + objTopic.Author.ToString()+"</td>";
str = str +"<td>" + objTopic.adddate.ToString()+"</td></tr>";
n_tdtitle.Text = str + n_tdtitle.Text;
}
}
catch(Exception e)
{
throw(new Exception("取得贴子列表出错：" + e.ToString())) ;
}</P><P> }
}
}
查看留言内容showtopic.aspx
<%@ Page language="c#" Codebehind="showTopic.cs" AutoEventWireup="false"
Inherits="notpage.showTopic" %>
<html><head>
<meta content="Microsoft Visual Studio 7.0" name=GENERATOR>
<meta content=C# name=CODE_LANGUAGE></head>
<body>
<form method=post runat="server">
<p align=center><font color=red><b>察看留言</b></font></p><br>
<p align=left><font color=blue>留言主题：<asp:label id=n_tdtitle runat="Server" forecolor="Black"></asp:label>
<br>留言时间：<asp:label id=n_tdAdddate runat="Server" forecolor="Black">
</asp:label><br></font><font color=blue>留言人：
<asp:label
id=n_tdAuthor runat="server" forecolor="Black"></asp:label><br>留言内容：<asp:label id=n_tdContent
runat="Server" forecolor="Black"></asp:label> </font></p></form>
</body></html>
对应的cs
namespace notpage
{
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;</P><P> /// <summary>
/// Summary description for showTopic.
/// </summary>
public class showTopic : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Label n_tdAuthor;
protected System.Web.UI.WebControls.Label td;
protected System.Web.UI.WebControls.Label n_tdContent;
protected System.Web.UI.WebControls.Label n_tdAdddate;
protected System.Web.UI.WebControls.Label n_tdtitle;
protected System.Web.UI.WebControls.Label n_ttitle;
public showTopic()
{
Page.Init += new System.EventHandler(Page_Init);
}</P><P> protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
//
// Evals true first time browser hits the page
//
}
}</P><P> protected void Page_Init(object sender, EventArgs e)
{
//
// CODEGEN: This call is required by the ASP+ Windows Form Designer.
//
int int_ID;
int_ID = Request.QueryString["ID"].ToInt32();
notepage np = new notepage();
notepage objNp = np.GetTopic(int_ID);
n_tdtitle.Text = objNp.Title.ToString();
n_tdContent.Text = objNp.Content.ToString();
n_tdAuthor.Text = objNp.Author.ToString();
n_tdAdddate.Text = objNp.adddate.ToString();
InitializeComponent();
}</P><P> /// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler (this.Page_Load);
}
}
}
