ASP.NET2.0学习--N层代码示例

一、数据库Test,

表:create table Customers

(

       CustId int IDENTITY(1,1) primary key,

       CustName varchar(20) not null,

       Address varchar(50),

       Linkman varchar(20)

)

//insert into Cusomers values('ggg','xuzhou','zhangsan');

 

二、配置文件web.config

xml version="1.0"?>

<configuration>

     <appSettings/>

     <connectionStrings>

         <add name="TestConnectionString" connectionString="Data Source=GONGCHL;Initial Catalog=Test;Persist Security Info=True;User ID=sa;Password=123" providerName="System.Data.SqlClient"/>

     connectionStrings>

     <system.web>

          <compilation debug="true"/>

          <authentication mode="Windows"/>

     system.web>

configuration>

 

三、业务实体

 

using System;

using System.Collections.Generic;

using System.Text;

 

namespace com.Model

{

    ///

    /// 业务实体CustomerInfo

    ///

    [Serializable]

    public class CustomerInfo

    {

 

        ///

        /// 默认的构造函数

        ///

        public CustomerInfo()  {}

 

        ///

        /// 有参数的构造函数

        ///

        /// 客户号

        /// 客户名称

        /// 客户地址

        /// 联系人

        public CustomerInfo(int custId, string custName, string address, string linkman)

       {

 

            this.custId = custId;

            this.custName = custName;

            this.address = address;

            this.linkman = linkman;

        }

        private int custId;

        public int CustId

        {

            get { return custId; }

            set { custId = value; }

        }

 

        private string custName;

        public string CustName

        {

            get { return custName; }

            set { custName = value; }

        }

 

        private string address;

        public string Address

        {

            get { return address; }

            set { address = value; }

        }

 

        private string linkman;

        public string Linkman

        {

            get { return linkman; }

            set { linkman = value; }

        }

    }

}

 

 

四、数据访问层

类:SqlHelper

//===============================================================================

// .NET数据访问通用程序,来自Microsoft公司

// 更多信息参见

// http://msdn.microsoft.com/library/en-us/dnbda/html/daab-rm.asp

//===============================================================================

 

using System;

using System.Configuration;

using System.Data;

using System.Data.SqlClient;

using System.Collections;

 

namespace com.DataAccess

{

 

    ///

    /// SqlHelper类提供很高的数据访问性能,

    /// 使用SqlClient类的通用定义.

    ///

    public abstract class SqlHelper

    {

 

        //定义数据库连接串

        public static readonly string ConnectionStringLocalTransaction = ConfigurationManager.ConnectionStrings["TestConnectionString"].ConnectionString;

        //public static readonly string ConnectionStringInventoryDistributedTransaction = ConfigurationManager.ConnectionStrings["SQLConnString2"].ConnectionString;

        //public static readonly string ConnectionStringOrderDistributedTransaction = ConfigurationManager.ConnectionStrings["SQLConnString3"].ConnectionString;

        //public static readonly string ConnectionStringProfile = ConfigurationManager.ConnectionStrings["SQLProfileConnString"].ConnectionString;

 

        // 存贮Cache缓存的Hashtable集合

        private static Hashtable parmCache = Hashtable.Synchronized(new Hashtable());

 

        ///

        /// 使用连接字符串,执行一个SqlCommand命令(没有记录返回)

        /// 使用提供的参数集.

        ///

        ///

        /// 示例: 

        ///  int result = ExecuteNonQuery(connString, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个有效的SqlConnection连接串

        /// 命令类型CommandType(stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集

        /// 受此命令影响的行数

        public static int ExecuteNonQuery(string connectionString, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

 

            SqlCommand cmd = new SqlCommand();

 

            using (SqlConnection conn = new SqlConnection(connectionString))

            {

                PrepareCommand(cmd, conn, null, cmdType, cmdText, commandParameters);

                int val = cmd.ExecuteNonQuery();

                cmd.Parameters.Clear();

                return val;

            }

        }

 

        ///

        /// 在一个存在的连接上执行数据库的命令操作

        /// 使用提供的参数集.

        ///

        ///

        /// e.g.: 

        ///  int result = ExecuteNonQuery(connection, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个存在的数据库连接对象

        /// 命令类型CommandType (stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集

        /// 受此命令影响的行数

        public static int ExecuteNonQuery(SqlConnection connection, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

 

            SqlCommand cmd = new SqlCommand();

 

            PrepareCommand(cmd, connection, null, cmdType, cmdText, commandParameters);

            int val = cmd.ExecuteNonQuery();

            cmd.Parameters.Clear();

            return val;

        }

 

        ///

        /// 在一个事务的连接上执行数据库的命令操作

        /// 使用提供的参数集.

        ///

        ///

        /// e.g.: 

        ///  int result = ExecuteNonQuery(trans, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个存在的事务

        /// 命令类型CommandType (stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集

        /// 受此命令影响的行数

        public static int ExecuteNonQuery(SqlTransaction trans, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

            SqlCommand cmd = new SqlCommand();

            PrepareCommand(cmd, trans.Connection, trans, cmdType, cmdText, commandParameters);

            int val = cmd.ExecuteNonQuery();

            cmd.Parameters.Clear();

            return val;

        }

 

        ///

        /// 在一个连接串上执行一个命令,返回一个SqlDataReader对象

        /// 使用提供的参数.

        ///

        ///

        /// e.g.: 

        ///  SqlDataReader r = ExecuteReader(connString, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个有效的SqlConnection连接串

        /// 命令类型CommandType(stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集

        /// 一个结果集对象SqlDataReader

        public static SqlDataReader ExecuteReader(string connectionString, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

            SqlCommand cmd = new SqlCommand();

            SqlConnection conn = new SqlConnection(connectionString);

 

            // 如果不存在要查询的对象,则发生异常

            // 连接要关闭

            // CommandBehavior.CloseConnection在异常时不发生作用

            try

            {

                PrepareCommand(cmd, conn, null, cmdType, cmdText, commandParameters);

                SqlDataReader rdr = cmd.ExecuteReader(CommandBehavior.CloseConnection);

                cmd.Parameters.Clear();

                return rdr;

            }

            catch

            {

                conn.Close();

                throw;

            }

        }

 

        ///

        /// 在一个连接串上执行一个命令,返回表中第一行,第一列的值

        /// 使用提供的参数.

        ///

        ///

        /// e.g.: 

        ///  Object obj = ExecuteScalar(connString, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个有效的SqlConnection连接串

        /// 命令类型CommandType(stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集        /// 返回的对象,在使用时记得类型转换

        public static object ExecuteScalar(string connectionString, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

            SqlCommand cmd = new SqlCommand();

 

            using (SqlConnection connection = new SqlConnection(connectionString))

            {

                PrepareCommand(cmd, connection, null, cmdType, cmdText, commandParameters);

                object val = cmd.ExecuteScalar();

                cmd.Parameters.Clear();

                return val;

            }

        }

 

        ///

        /// 在一个连接上执行一个命令,返回表中第一行,第一列的值

        /// 使用提供的参数.

        ///

        ///

        /// e.g.: 

        ///  Object obj = ExecuteScalar(connString, CommandType.StoredProcedure, "PublishOrders", new SqlParameter("@prodid", 24));

        ///

        /// 一个有效的SqlConnection连接

        /// 命令类型CommandType(stored procedure, text, etc.)

        /// 存贮过程名称或是一个T-SQL语句串

        /// 执行命令的参数集        /// 返回的对象,在使用时记得类型转换

        public static object ExecuteScalar(SqlConnection connection, CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)

        {

 

            SqlCommand cmd = new SqlCommand();

 

            PrepareCommand(cmd, connection, null, cmdType, cmdText, commandParameters);

            object val = cmd.ExecuteScalar();

            cmd.Parameters.Clear();

            return val;

        }

 

        ///

        /// 在缓存中添加参数数组

        ///

        /// 参数的Key

        /// 参数数组

        public static void CacheParameters(string cacheKey, params SqlParameter[] commandParameters)

        {

            parmCache[cacheKey] = commandParameters;

        }

 

        ///

        /// 提取缓存的参数数组

        ///

        /// 查找缓存的key

        /// 返回被缓存的参数数组

        public static SqlParameter[] GetCachedParameters(string cacheKey)

        {

            SqlParameter[] cachedParms = (SqlParameter[])parmCache[cacheKey];

 

            if (cachedParms == null)

                return null;

 

            SqlParameter[] clonedParms = new SqlParameter[cachedParms.Length];

 

            for (int i = 0, j = cachedParms.Length; i < j; i++)

                clonedParms[i] = (SqlParameter)((ICloneable)cachedParms[i]).Clone();

 

            return clonedParms;

        }

 

        ///

        /// 提供一个SqlCommand对象的设置

        ///

        /// SqlCommand对象

        /// SqlConnection 对象

        /// SqlTransaction 对象

        /// CommandType 如存贮过程,T-SQL

        /// 存贮过程名或查询串

        /// 命令中用到的参数集

        private static void PrepareCommand(SqlCommand cmd, SqlConnection conn, SqlTransaction trans, CommandType cmdType, string cmdText, SqlParameter[] cmdParms)

        {

 

            if (conn.State != ConnectionState.Open)

                conn.Open();

 

            cmd.Connection = conn;

            cmd.CommandText = cmdText;

 

            if (trans != null)

                cmd.Transaction = trans;

 

            cmd.CommandType = cmdType;

 

            if (cmdParms != null)

            {

                foreach (SqlParameter parm in cmdParms)

                    cmd.Parameters.Add(parm);

            }

        }

    }

}

 

 

类:Customer

using System;

using System.Data.SqlClient;

using System.Data;

using System.Text;

using System.Collections.Generic;

using com.Model;

 

namespace com.DataAccess

{

    ///

    /// 对客户表的所有数据访问操作

    ///

    public class Customer

    {

 

        //静态常量,参数名,T-SQL串

        private const string SQL_SELECT_CUSTOMER_BY_ID =

            "SELECT CustId, CustName, Address, Linkman FROM CUSTOMERS WHERE CustID = @CustId";

        private const string SQL_SELECT_CUSTOMER_BY_NAME =

            "SELECT CustId, CustName, Address, Linkman FROM CUSTOMERS WHERE CustName = @CustName";

        private const string SQL_SELECT_CUSTOMER_BY_ALL =

            "SELECT CustId, CustName, Address, Linkman FROM CUSTOMERS";

        private const string SQL_UPDATE_CUSTOMER_BY_ID =

            "UPDATE CUSTOMERS SET CustName=@CustName, Address=@Address, Linkman = @Linkman WHERE CustId=@CustId ";

        private const string SQL_DELETE_CUSTOMER_BY_ID =

            "DELETE CUSTOMERS WHERE CustId=@CustId ";

        private const string SQL_INSERT_CUSTOMER =

            "Declare @ID int;INSERT INTO CUSTOMERS VALUES(@CustName, @Address, @Linkman);SELECT @ID = @@IDENTITY; SELECT @ID";

       

        private const string PARM_CUSTOMERID = "@CustId";

        private const string PARM_CUSTOMERNAME = "@CustName";

        private const string PARM_ADDRESS = "@Address";

        private const string PARM_LINKMAN = "@Linkman";

 

        ///

        /// 按客户ID查询

        ///

        /// 客户号 

        /// 客户对象

        public CustomerInfo GetCustomerById(int custId)

        {

            CustomerInfo customerInfo=null;

            SqlParameter parm = new SqlParameter(PARM_CUSTOMERID, SqlDbType.Int);

            parm.Value = custId;

 

            //按客户号参数执行查询得到一个客户信息

            using (SqlDataReader rdr = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_CUSTOMER_BY_ID, parm))

            {

                if (rdr.Read())

                    customerInfo = new CustomerInfo(rdr.GetInt32(0), rdr.GetString(1), rdr.GetString(2), rdr.GetString(3));

            }

            return customerInfo;

        }

 

        ///

        /// 按客户名称查询

        ///

        /// 客户名称 

        /// 客户对象

        public CustomerInfo GetCustomerByName(string custName)

        {

            CustomerInfo customerInfo = null;

            SqlParameter parm = new SqlParameter(PARM_CUSTOMERNAME, SqlDbType.VarChar,20);

            parm.Value = custName;

 

            //按客户号参数执行查询得到一个客户信息

            using (SqlDataReader rdr = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_CUSTOMER_BY_NAME, parm))

            {

                if (rdr.Read())

                    customerInfo = new CustomerInfo(rdr.GetInt32(0), rdr.GetString(1), rdr.GetString(2), rdr.GetString(3));

            }

            return customerInfo;

        }

 

        ///

        /// 查询所有客户信息

        /// 结果为IList

        ///

        /// 一个客户集合

        public IList<CustomerInfo> GetCusomersByAll()

        {

 

            IList<CustomerInfo> customers = new List<CustomerInfo>();

 

            //Finally execute the query

            using (SqlDataReader rdr = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_CUSTOMER_BY_ALL, null))

            {

                while (rdr.Read())

                {

                    CustomerInfo customerInfo = new CustomerInfo(rdr.GetInt32(0), rdr.GetString(1), rdr.GetString(2), rdr.GetString(3));

                    customers.Add(customerInfo);

                }

            }

 

            return customers;

        }

        ///

        /// 插入一个客户信息

        ///

        /// 客户对象CustomerInfo 

        /// bool类型,true or false

        public bool InsertCustomer(CustomerInfo customerInfo)

        {

            SqlParameter[] paras = new SqlParameter[3];

            paras[0]=new SqlParameter(PARM_CUSTOMERNAME,SqlDbType.VarChar,20);

            paras[0].Value=customerInfo.CustName;

            paras[1]=new SqlParameter(PARM_ADDRESS,SqlDbType.VarChar,50);

            paras[1].Value=customerInfo.Address;

            paras[2]=new SqlParameter(PARM_LINKMAN,SqlDbType.VarChar,20);

            paras[2].Value=customerInfo.Linkman;

 

            using (SqlDataReader rdr = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_INSERT_CUSTOMER, paras))

            {

                if (rdr.Read())

                    customerInfo.CustId = rdr.GetInt32(0);

                else

                    return false;

            }

            return true;

        }

 

        ///

        /// 修改一个客户信息

        ///

        /// 客户对象CustomerInfo 

        /// bool类型,true or false

        public bool UpdateCustomerByID(CustomerInfo customerInfo)

        {

            SqlParameter[] paras = new SqlParameter[4];

            paras[0] = new SqlParameter(PARM_CUSTOMERNAME, SqlDbType.VarChar, 20);

            paras[0].Value = customerInfo.CustName;

            paras[1] = new SqlParameter(PARM_ADDRESS, SqlDbType.VarChar, 50);

            paras[1].Value = customerInfo.Address;

            paras[2] = new SqlParameter(PARM_LINKMAN, SqlDbType.VarChar, 20);

            paras[2].Value = customerInfo.Linkman;

            paras[3] = new SqlParameter(PARM_CUSTOMERID, SqlDbType.Int);

            paras[3].Value = customerInfo.CustId;

 

            int row = SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_UPDATE_CUSTOMER_BY_ID, paras);

            if (row == 0)

                return false;

            return true;

        }

 

        ///

        /// 按ID删除一个客户信息

        ///

        /// 客户号 

        /// bool类型,true or false

        public bool DeleteCustomerByID(int custId)

        {

            SqlParameter para = new SqlParameter(PARM_CUSTOMERID, SqlDbType.Int);

            para.Value = custId;

 

            int row = SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_DELETE_CUSTOMER_BY_ID, para);

            if (row == 0)

                return false;

            return true;

        }

 

    }

}

 

五、业务逻辑层

using System;

using System.Collections.Generic;

using System.Text;

using com.DataAccess;

using com.Model;

using com.BusinessRule;

 

namespace com.BusinessLogic

{

    public class CustomerLogic

    {

        ///

        /// 插入一个客户信息

        ///

        /// 客户号 

        /// 客户名称 

        /// 客户地址 

        /// 联系人 

        /// bool类型,true or false

        public bool InsertCustomer(int custId,string custName, string address, string linkman)

        {

            if (CustomerRule.IsExistCustomerName(custName))

                return false;

            Customer customer = new Customer();

            CustomerInfo customerInfo = new CustomerInfo(custId,custName,address,linkman);

            return customer.InsertCustomer(customerInfo);

        }

 

        ///

        /// 插入一个客户信息

        ///

        /// 客户名称 

        /// 客户地址 

        /// 联系人 

        /// bool类型,true or false

        public bool InsertCustomer(string custName, string address, string linkman)

        {

            if (CustomerRule.IsExistCustomerName(custName))

                return false;

            Customer customer = new Customer();

            CustomerInfo customerInfo = new CustomerInfo(0, custName, address, linkman);

            return customer.InsertCustomer(customerInfo);

        }

 

        ///

        /// 修改一个客户信息

        ///

        /// 客户号 

        /// 客户名称 

        /// 客户地址 

        /// 联系人 

        /// bool类型,true or false

        public bool UpdateCustomer(int custId,string custName, string address, string linkman)

        {

            Customer customer = new Customer();

            CustomerInfo customerInfo = new CustomerInfo(custId, custName, address, linkman);

            return customer.UpdateCustomerByID(customerInfo);

        }

 

        ///

        /// 按ID删除一个客户信息

        ///

        /// 客户号 

        /// bool类型,true or false

        public bool DeleteCustomerByID(int custId)

        {

            Customer customer = new Customer();

            return customer.DeleteCustomerByID(custId);

        }

 

 

        ///

        /// 查询所有客户信息

        /// 结果为IList

        ///

        /// 一个客户集合

        public IList<CustomerInfo> GetCustomersByAll()

        {

            Customer customer = new Customer();

            return customer.GetCusomersByAll();

        }

    }

}

 

六、业务规则层

using System;

using System.Collections.Generic;

using System.Text;

using com.DataAccess;

using com.Model;

 

namespace com.BusinessRule

{

    ///

    /// 检查客户信息的合法性

    ///

    public class CustomerRule

    {

        ///

        /// 检查客户的名称是否已经存在

        ///

        ///

        /// e.g.: 

        ///  bool exist =CustomerRule.IsExistCustomerName(custName);

        ///

        /// 客户名称

        /// 客户存在与否

 

        public static bool IsExistCustomerName(string custName)

        {

            Customer cust = new Customer();

            CustomerInfo custInfo = cust.GetCustomerByName(custName);

            if (custInfo == null)

                    return false;

            else

                    return true;

        }

    }

}

 

七、业务外观层

using System;

using System.Collections.Generic;

using System.Text;

using System.Web.UI.WebControls;

using com.BusinessLogic;

using com.Model;

 

namespace com.BusinessFacade

{

    ///

    /// 为界面中Table处理数据

    ///

    public class CustomerTable

    {

        public static void SetTableData(Table table)

        {

            IList<CustomerInfo> list = new CustomerLogic().GetCustomersByAll();

 

            AddRowHead(table);

            foreach (CustomerInfo cust in list)

            {

                AddRow(table, cust);

            }

        }

 

        private static void AddRowHead(Table table)

        {

            TableCell cell = new TableCell();

            cell.Text = "Head";

            TableRow row = new TableRow();

            row.Cells.Add(cell);

            table.Rows.Add(row);

 

        }

        private static void AddRow(Table table, CustomerInfo cust)

        {

            TableRow row = new TableRow();

            TableCell cell1 = new TableCell();

            cell1.Text = cust.CustId.ToString();

            TableCell cell2 = new TableCell();

            cell2.Text = cust.CustName;

            TableCell cell3 = new TableCell();

            cell3.Text = cust.Address;

            TableCell cell4 = new TableCell();

            cell4.Text = cust.Linkman;

            row.Cells.Add(cell1);

            row.Cells.Add(cell2);

            row.Cells.Add(cell3);

            row.Cells.Add(cell4);

 

            table.Rows.Add(row);

        }

    }

}

 

八、界面层

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

 

DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

 

<html xmlns="http://www.w3.org/1999/xhtml" >

<head runat="server">

    <title>无标题页title>

head>

<body>

    <form id="form1" runat="server">

    <div>

         div>

        <asp:ObjectDataSource ID="ObjectDataSource1" runat="server"

            InsertMethod="InsertCustomer"  SelectMethod="GetCustomersByAll" TypeName="com.BusinessLogic.CustomerLogic" DeleteMethod="DeleteCustomerByID" UpdateMethod="UpdateCustomer">

            <DeleteParameters>

                <asp:ControlParameter ControlID="FormView1" PropertyName="SelectedValue" Name="custId"  Type="Int32" />

            DeleteParameters>

            <UpdateParameters>

                <asp:Parameter Name="custId" Type="Int32" />

                <asp:Parameter Name="custName" Type="String" />

                <asp:Parameter Name="address" Type="String" />

                <asp:Parameter Name="linkman" Type="String" />

            UpdateParameters>

            <InsertParameters>

                <asp:Parameter Name="custName" Type="String" />

                <asp:Parameter Name="address" Type="String" />

                <asp:Parameter Name="linkman" Type="String" />

            InsertParameters>

        asp:ObjectDataSource>

        <asp:FormView ID="FormView1" runat="server" DataSourceID="ObjectDataSource1" AllowPaging="True" DataKeyNames="custId">

            <EditItemTemplate>

                CustName:

                <asp:TextBox ID="CustNameTextBox" runat="server" Text='<%# Bind("CustName") %>'>asp:TextBox><br />

                Address:

                <asp:TextBox ID="AddressTextBox" runat="server" Text='<%# Bind("Address") %>'>asp:TextBox><br />

                Linkman:

                <asp:TextBox ID="LinkmanTextBox" runat="server" Text='<%# Bind("Linkman") %>'>asp:TextBox><br />

                CustId:

                <asp:TextBox ID="CustIdTextBox" runat="server" BorderStyle="None" Enabled="False"

                    Text='<%# Bind("CustId") %>'>asp:TextBox><br />

                <asp:LinkButton ID="UpdateButton" runat="server" CausesValidation="True" CommandName="Update"

                    Text="更新">asp:LinkButton>

                <asp:LinkButton ID="UpdateCancelButton" runat="server" CausesValidation="False" CommandName="Cancel"

                    Text="取消">asp:LinkButton>

            EditItemTemplate>

            <InsertItemTemplate>

                CustName:

                <asp:TextBox ID="CustNameTextBox" runat="server" Text='<%# Bind("CustName") %>'>asp:TextBox><br />

                Address:

                <asp:TextBox ID="AddressTextBox" runat="server" Text='<%# Bind("Address") %>'>asp:TextBox><br />

                Linkman:

                <asp:TextBox ID="LinkmanTextBox" runat="server" Text='<%# Bind("Linkman") %>'>asp:TextBox><br />

                CustId:

                <asp:TextBox ID="CustIdTextBox" runat="server"  Text='0' Enabled="False">asp:TextBox><br />

                <asp:LinkButton ID="InsertButton" runat="server" CausesValidation="True" CommandName="Insert"

                    Text="插入">asp:LinkButton>

                <asp:LinkButton ID="InsertCancelButton" runat="server" CausesValidation="False" CommandName="Cancel"

                    Text="取消">asp:LinkButton>

            InsertItemTemplate>

            <ItemTemplate>

                CustName:

                <asp:Label ID="CustNameLabel" runat="server" Text='<%# Bind("CustName") %>'>asp:Label><br />

                Address:

                <asp:Label ID="AddressLabel" runat="server" Text='<%# Bind("Address") %>'>asp:Label><br />

                Linkman:

                <asp:Label ID="LinkmanLabel" runat="server" Text='<%# Bind("Linkman") %>'>asp:Label><br />

                CustId:

                <asp:Label ID="CustIdLabel" runat="server" Enabled="False" Text='<%# Bind("CustId") %>'>asp:Label><br />

                <asp:LinkButton ID="EditButton" runat="server" CausesValidation="False" CommandName="Edit"

                    Text="编辑">asp:LinkButton>

                <asp:LinkButton ID="DeleteButton" runat="server" CausesValidation="False" CommandName="Delete"

                    Text="删除" >asp:LinkButton>

                <asp:LinkButton ID="NewButton" runat="server" CausesValidation="False" CommandName="New"

                    Text="新建">asp:LinkButton>

            ItemTemplate>

        asp:FormView>

        <asp:Table ID="Table1" runat="server">

        asp:Table>

         

    form>

body>

html>

 

 

你可能感兴趣的:(asp.net2.0学习,asp.net,string,asp,textbox,server,table)