利用c#制作简单的留言板(3)
<%@ 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>
}
}
}
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