试图从asp制作RSS源 [英] trying to make an RSS feed from asp

问题描述

您好，



我正在尝试从asp制作者页面浏览RSS页面。我一直收到以下错误：



此页面包含以下错误：第102行第102行错误
错误：打开和结束标记不匹配：字体行0和描述

下面是第一个错误之前的页面呈现。

test1 http://www.test.com/RSS.aspx test2 Vacaturenummer：Vacaturenummer Functie：Vacature Omschrijving

这是我的代码：



RSS.aspx.cs文件：

 受保护  void  GetChatmsg （ int  SVID， int  RVID）
 {
 尝试 
 {
 使用（SqlCommand cmd =  new  SqlCommand（））
 {
 cmd.CommandText =   spr_Visitor_View_UserC hatMsgs; 
 cmd.Parameters.AddWithValue（  @ SVID，SVID.ToString（））; 
 cmd.Parameters.AddWithValue（  @ RVID，RVID.ToString（））; 
  //   System.Data.DataTable dt = DBHelper.SqlExecuteReader（cmd）;  
 
 RSS.DataSource = DBHelper.SqlExecuteReader（cmd）; 
 RSS.DataBind（）; 
} 
} 
  catch （例外情况）
 {
 抛出 ex; 
} 
} 
 
 私有  void  Page_Load（ System。 Object  sender，System.EventArgs e）
 {
 _vacatureID = Request.QueryString（   id）; 
 Connection（）; 
 <跨度类= 代码注释> //  <跨度类= 代码注释>的SelectCommand Vacature Samenstellen  
 _selectCommandVacature.CommandText = <跨度类=代码串 > <跨度类= 代码串> SELECT Vacature_id，Vacature_functie，Vacature_datum，Vacature_tekst FROM Vacature WHERE Vacature_laatste_vacaturestatus = 1 OR Vacature_laatste_vacaturestatus = 4 ORDER BY Vacature_datum DESC; 
 _selectCommandVacature.Connection = _con; 
 尝试 {
 _con.Open（）; 
 _dataReader = _selectCommandVacature.ExecuteReader（）; 
  while （_ datataader.Read）{
 LbLVacatureOmschrijving.Text = welkom1; 
 LblVacaturenr.Text = welkom  2 ; 
  //   LblVacaturenr2.Text = _dataReader（vacature_id）。ToString（） 
} 
} 最后 {
 _con.Close（）; 
} 

rss.aspx文件：

 <％@    页   语言  =  C＃    ContentType   =  text / xml    AutoEventWireup   =  true    CodeBehind   =  RSS.aspx.cs      ％>  
 
 
 
 
 <   rss     version   =  2.0  >  
 <  频道 >  
 <   title  >  test1 <   /标题 >  
 <   link  >  http://www.test.com/RSS.aspx <   / link  >  
 <   de   script   ion  >  
 test2 
 <   / de   script   ion  >  
 
 
 
 <   item  >  
 <   title  >  <   font     class   =  tableclass >  Vacaturenummer：<   / font  >  <   asp：label     id   =  LblVacaturenr    runat   =  server >  Vacaturenummer <   / asp：label  >  <   / title  >  
 &l t;   de   script   ion  >  <   font     class   =  tableclass > 功能：<   asp：label     id   =   LbLVacatureOmschrijving    runat   = 服务器 >  Vacature Omschrijving <   / asp：label  >  <   / de   script   ion  > ;  
 <   / item  >  
 
 <   / channel  >  
 <   / rss  < span class =code-keyword>>  

rss.aspx似乎是正确的，因为我几乎从另一个文件复制它。



但我不知道如何处理RSS.aspx.cs文件，如果有人能帮助我，我会非常感激。



亲切的问候，



Dennis

解决方案

您已经复制了部分解决方案，您需要使用转发器控制然后将数据绑定到它。

引用：

http://www.c-sharpcorner.com/UploadFile/9444a3/create-rss-feed-using-Asp-Net/ [ ^ ]

http://code.tutsplus.com/articles/how-to -build-an-rss-feed-with-aspnet-net-16136 [ ^ ]

http://msdn.microsoft.com/en-us/library/aa478968.aspx [ ^ ]

http://www.aspsnippets.com/Articles/Create-and-add-dynamic-RSS-Feed-from-Database-in-ASPNet-Website.aspx [< a href =http://www.aspsnippets.com/Articles/Create-and-add-dynamic-RSS-Feed-from-Database-in-ASPNet-Website.aspx\"target =_ blanktitle =New Window > ^ ]

Hello,

I am trying to page an RSS page from asp maker. I keep getting the following error:

This page contains the following errors:
error on line 18 at column 102: Opening and ending tag mismatch: font line 0 and description
Below is a rendering of the page up to the first error.
test1 http://www.test.com/RSS.aspx test2 Vacaturenummer: Vacaturenummer Functie: Vacature Omschrijving
Here are my codes:

The RSS.aspx.cs file:

protected void GetChatmsg(int SVID, int RVID)
{
    try
    {
        using (SqlCommand cmd = new SqlCommand())
        {
            cmd.CommandText = "spr_Visitor_View_UserChatMsgs";
            cmd.Parameters.AddWithValue("@SVID", SVID.ToString());
            cmd.Parameters.AddWithValue("@RVID", RVID.ToString());
            //System.Data.DataTable dt = DBHelper.SqlExecuteReader(cmd);

            RSS.DataSource = DBHelper.SqlExecuteReader(cmd);
            RSS.DataBind();
        }
    }
    catch (Exception ex)
    {
        throw ex;
    }
}

private void Page_Load(System.Object sender, System.EventArgs e)
{
	_vacatureID = Request.QueryString("id");
	Connection();
	//Selectcommand Vacature Samenstellen
	_selectCommandVacature.CommandText = "SELECT Vacature_id,Vacature_functie,Vacature_datum,Vacature_tekst FROM Vacature WHERE Vacature_laatste_vacaturestatus=1 OR Vacature_laatste_vacaturestatus=4 ORDER BY Vacature_datum DESC";
	_selectCommandVacature.Connection = _con;
	try {
		_con.Open();
		_dataReader = _selectCommandVacature.ExecuteReader();
		while (_dataReader.Read) {
			LbLVacatureOmschrijving.Text = welkom1;
			LblVacaturenr.Text = welkom 2;
			//LblVacaturenr2.Text = _dataReader("vacature_id").ToString()
		}
	} finally {
		_con.Close();
	}

The rss.aspx file:

<%@ Page Language="C#" ContentType="text/xml" AutoEventWireup="true" CodeBehind="RSS.aspx.cs"  %>



    
           <rss version="2.0"> 
                <channel> 
                    <title>test1</title> 
                    <link>http://www.test.com/RSS.aspx</link> 
                    <description> 
                    test2
                    </description> 
     
 
         
            <item>  
                <title><font class="tableclass">Vacaturenummer:</font> <asp:label id="LblVacaturenr" runat="server">Vacaturenummer</asp:label></title>
                <description><font class="tableclass">Functie: <asp:label id="LbLVacatureOmschrijving" runat="server">Vacature Omschrijving</asp:label></description>
            </item> 
        
                </channel> 
           </rss>   

The rss.aspx seems to be right, since I almost copied it from another file.

But I have no idea what to do with the RSS.aspx.cs file, if anyone could help me I would really appreciate it.

Kind regards,

Dennis

解决方案

you have copied part of the solution, you need to use repeater control and then bind the data to it.
references:
http://www.c-sharpcorner.com/UploadFile/9444a3/create-rss-feed-using-Asp-Net/[^]
http://code.tutsplus.com/articles/how-to-build-an-rss-feed-with-aspnet--net-16136[^]
http://msdn.microsoft.com/en-us/library/aa478968.aspx[^]
http://www.aspsnippets.com/Articles/Create-and-add-dynamic-RSS-Feed-from-Database-in-ASPNet-Website.aspx[^]

这篇关于试图从asp制作RSS源的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！