ASP.NET - Create an XML Sitemap or data feed with ASP.NET using VB.NET : Code Entry

Live Editing Disabled for Server-Side Example

HTML

Nothing to see here. Choose the [SQL] and [ASP.NET] tab.

SQL

-- Create a new database called [Virtual-Class-01] in SQL Server.
-- Right-click and choose [New Query]
-- Copy and paste the code below and hit [Execute]

USE [Virtual-Class-01]
GO
/****** Object:  Table [dbo].[XMLSitemap]    Script Date: 7/8/2022 5:17:13 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[XMLSitemap](
    [XMLID] [int] IDENTITY(1,1) NOT NULL,
    [XMLTitle] [nvarchar](50) NOT NULL,
    [XMLTime] [datetime] NULL,
 CONSTRAINT [PK_XML] PRIMARY KEY CLUSTERED 
(
    [XMLID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, OPTIMIZE_FOR_SEQUENTIAL_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
GO
SET IDENTITY_INSERT [dbo].[XMLSitemap] ON 
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (1, N'One', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (2, N'Two', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (3, N'Three', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (4, N'Four', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (5, N'Five', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (6, N'Six', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (7, N'Seven', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
INSERT [dbo].[XMLSitemap] ([XMLID], [XMLTitle], [XMLTime]) VALUES (8, N'Eight', CAST(N'2022-07-08T17:16:57.743' AS DateTime))
GO
SET IDENTITY_INSERT [dbo].[XMLSitemap] OFF
GO
ALTER TABLE [dbo].[XMLSitemap] ADD  CONSTRAINT [DF_XMLSitemap_XMLTime]  DEFAULT (getdate()) FOR [XMLTime]
GO

ASP.NET

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Sitemap.aspx.vb" Inherits="Sitemap" %>
<%@ Import Namespace="System.Data" %>
<%@ Import NameSpace="System.Data.SqlClient" %><xmp><?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><%
    Dim myConnection As SqlConnection
    Dim myCommand As SqlCommand
    Dim myDataReader As SqlDataReader

    myConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("Virtual-Learning").ConnectionString)
    myConnection.Open()

    myCommand = New SqlCommand("select XMLID, XMLTitle, XMLTime from XMLSitemap", myConnection)
    myDataReader = myCommand.ExecuteReader()

    While myDataReader.Read()%>
    <url>
  <loc><%=myDataReader.Item("XMLTitle")%></loc>
  <lastmod><%=myDataReader.Item("XMLTime")%></lastmod>
  <changefreq>always</changefreq>
</url><%
End While
    myDataReader.Close()
    myConnection.Close()
%>

<?xml version="1.0"?>
<configuration>
  <connectionStrings configSource="database.config" />
  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.7.2" />
    <httpRuntime targetFramework="4.7.2" />
  </system.web>

<?xml version="1.0"?>
<connectionStrings>
  <add name ="Virtual-Learning" connectionString="Data Source=sqlcorecs-01\sql2019;Database=Virtual-Class-01;User ID=testuser;Password=testuser;MultipleActiveResultSets=True"/>
</connectionStrings>

Preview

About Company

Top Viewed Articles