C#编写图书列表winform

Book.cs文件

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Collections;

namespace Booklist
{
    public class Book
    {
        /// <summary>
        /// 作者
        /// </summary>
        public string Author
        {
            get;
            set;
        }

        /// <summary>
        /// ISBN
        /// </summary>
        public string Isbn
        {
            get;
            set;
        }

        /// <summary>
        /// 书名
        /// </summary>
        public string Name
        {
            get;
            set;
        }

        /// <summary>
        /// 价格
        /// </summary>
        public double Price
        {
            get;
            set;
        }

        /// <summary>
        /// 重载构造函数
        /// </summary>
        public Book()
        {

        }

        /// <summary>
        /// 带参数的构造函数
        /// </summary>
        /// <param name="n">名称</param>
        /// <param name="s">ISDN</param>
        /// <param name="p">价格</param>
        /// <param name="a">作者</param>
        public Book(string n, string s, double p, string a)
        {
            Name = n;
            Isbn = s;
            Price = p;
            Author = a;
        }
    }

    public class Store
    {
        private ArrayList booklist;

        /// <summary>
        /// 图书列表
        /// </summary>
        public Store()
        {
            booklist = new ArrayList();
        }

        /// <summary>
        /// 获取图书列表
        /// </summary>
        public ArrayList Booklist
        {
            get 
            {
                return booklist;
            }
            set 
            {
                booklist = value;
            }
        }
        

        /// <summary>
        /// 从仓库中获取指定书名的书籍
        /// </summary>
        /// <param name="name">名称</param>
        /// <returns>书的信息</returns>
        public Book GetBook(string name)
        {
            Book book = new Book();
            foreach(Book b in booklist)
            {
                if (b.Name == name)
                {
                    book = b;
                }
            }

            return book;
        }

        /// <summary>
        /// 判断指定书名的书籍是否存在
        /// </summary>
        /// <param name="n">书名</param>
        /// <returns>存在返回true</returns>
        public bool Exists(string n)
        {
            bool s = false;
            foreach (Book b in booklist)
            {
                if (b.Name == n)
                {
                    s = true;
                }
            }
            return s;
        }

        /// <summary>
        /// 从列表中增加一个图书
        /// </summary>
        /// <param name="b">书的对象</param>
        /// <returns>列表</returns>
        public ArrayList AddBook(Book b)
        {
            booklist.Add(b);
            return booklist;
        }

        /// <summary>
        /// 移除指定名称的图书
        /// </summary>
        /// <param name="b">要移除的图书名称</param>
        /// <returns>处理的结果</returns>
        public ArrayList Remove(Book b)
        {
            if (booklist.Contains(b))
                booklist.Remove(b);
            return booklist;
        }

        /// <summary>
        /// 移除指定书名的图书
        /// </summary>
        /// <param name="n">书名</param>
        /// <returns>处理后的结果</returns>
        public ArrayList Remove(string n)
        {
            ArrayList temp = (ArrayList)booklist.Clone();

            foreach (Book b in temp)
            {
                if (b.Name == n)
                {
                    booklist.Remove(b);
                }
            }
            return booklist;
        }
        
      
    }
}

form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Booklist
{
    public partial class Form1 : Form
    {
        Store st;       //声明一个仓库的全局变量，作为数据存储的变量
        public Form1()
        {
            InitializeComponent();

            Book b = new Book("神秘藏宝室开发板套件基础版","1122-334",134d,"小白");
            Book b1 = new Book("神秘藏宝室开发板套件提高版", "1122-335", 134d, "小白");
            Book b2 = new Book("神秘藏宝室开发板套件至尊版", "1122-336", 134d, "小白");

            st = new Store();

            st.AddBook(b);
            st.AddBook(b1);
            st.AddBook(b2);

            Bind();
        }

        /// <summary>
        /// 填充数据
        /// </summary>
        private void Bind()
        {
            cb_list.Items.Clear();          //清空下拉列表
            cb_list.Text = "请选择一本书";    //显示一个默认值
            foreach(Book b in st.Booklist)
            {
                cb_list.Items.Add(b.Name);
            }
            lb_output.Text = "当前仓库中共计" + st.Booklist.Count.ToString() + "本书";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            //出库
            if (st.Exists(cb_list.Text))
            {
                st.Remove(cb_list.Text);
                cb_list.Text = "删除成功";
                tb_name.Text = "";
                tb_isdn.Text = "";
                tb_price.Text = "";
                tb_author.Text = "";
            }

            Bind(); //重新填充数据
        }

        private void button2_Click(object sender, EventArgs e)
        {
            if (st.Exists(cb_list.Text))
            {
                Book b = st.GetBook(cb_list.Text);
                lb_output.Text = string.Format("书名：{0},
作者：{1},
价格：{2},
ISBN：{3}", b.Name, b.Author, b.Price, b.Isbn); 
            }
            else
            {
                lb_output.Text = "不存在的书籍";
            }
        }

        private void button3_Click(object sender, EventArgs e)
        {
            if (tb_name.Text != "" && tb_author.Text != "" && tb_price.Text != "" && tb_isdn.Text != "")
            {
                Book b = new Book(
                    tb_name.Text, 
                    tb_isdn.Text, 
                    double.Parse(tb_price.Text), 
                    tb_author.Text
                    );
                st.AddBook(b);
                Bind();
            }
        }

        private void cb_list_SelectedIndexChanged(object sender, EventArgs e)
        {
            Book b = st.GetBook(cb_list.Text);
            tb_name.Text = b.Name;
            tb_isdn.Text = b.Isbn;
            tb_price.Text = b.Price.ToString();
            tb_author.Text = b.Author;
        }
    }
}

winform界面

最终运行界面：