asp.net如何连接sql server2000数据库

王朝mssql·作者佚名  2008-05-31
窄屏简体版  字體: |||超大  

★Asp.net如何连接SQL Server2000数据库★

大家好,以下是有关ASP.net连接SQL Server2000数据库的例程,

在这里和大家分享一下:

Asp.net连接SQL Server2000数据库例程详解:

<%@ Import Namespace="System.Data" %>

<%@ Import NameSpace="System.Data.SqlClient" %>

<script laguage="VB" runat="server">

sub page_load(sender as Object,e as EventArgs)

Dim myConnection As SqlConnection

Dim myCommand As SqlCommand

Dim ds as DataSet

'1.connect to sql server

myConnection = New SqlConnection( "server=localhost;database=Pubs;uid=ueytjdf;pwd=doekdf" )

myConnection.Open()

la1.text="Connection Opened!"

'2.Create a table

myCommand = New SqlCommand( "CREATE TABLE [test] ([id] [int] IDENTITY (1, 1) NOT NULL ,[name]

[char] (10) COLLATE Chinese_PRC_CI_AS NULL ,[sex] [char] (10) COLLATE Chinese_PRC_CI_AS NULL

)", myConnection )

myCommand.ExecuteNonQuery()

la2.text="New table created!"

'2 添加纪录

myCommand = New SqlCommand( "Insert into [test] (name,sex) values( '黄志文','男' )",

myConnection )

myCommand.ExecuteNonQuery()

la3.text="New Record Inserted!"

'3 更新数据

myCommand = New SqlCommand( "UPDATE [test] SET name='Smith' where name='李明'", myConnection )

myCommand.ExecuteNonQuery()

la4.text="Record Updated!"

'4 删除数据

myCommand = New SqlCommand( "delete from [test] where name='Smith'", myConnection )

myCommand.ExecuteNonQuery()

la5.text="Record Deleted!"

'5 用DataGrid显示数据

myCommand = New SqlCommand( "select * from [test]", myConnection )

MyDataGrid.DataSource=myCommand.ExecuteReader()

MyDataGrid.DataBind()

end sub

</script>

<html>

<body>

<asp:label id="la1" runat="server" /><br>

<asp:label id="la2" runat="server" /><br>

<asp:label id="la3" runat="server" /><br>

<asp:label id="la4" runat="server" /><br>

<asp:label id="la5" runat="server" /><br>

<ASP:DataGrid id="MyDataGrid" runat="server"

BorderColor="black"

BorderWidth="1"

GridLines="Both"

CellPadding="3"

CellSpacing="0"

Font-Name="Verdana"

Font-Size="10pt"

HeaderStyle-BackColor="#aaaadd"

AlternatingItemStyle-BackColor="#eeeeee"

>

</asp:DataGrid>

</body>

</html>

 
 
 
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