91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 2.17MB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發布日期: 2023-10-30
  • 語言: C#
  • 標簽:

資源簡介

圖書管理系統 功能簡介: 普通用戶和管理員通過登錄界面登錄系統 普通用戶可以通過充值借閱圖書 管理員可以對圖書進行上下架修改信息等和對用戶的管理操作

資源截圖

代碼片段和文件信息

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?BookManage
{
????public?partial?class?AllBooks?:?Form
????{
????????public?AllBooks()
????????{
????????????InitializeComponent();
????????}
????????private?string?_Admin;
????????private?bool?_f;//判斷控件隱藏
????????public?string?name;
????????public?double?price;
????????public?int?_Id;
?????
????????public?string?BookId;
????????public?AllBooks(string?admin)
????????{
????????????InitializeComponent();
????????????this._Admin?=?admin;
???????????
????????}
????????public?AllBooks(bool?f)
????????{
????????????InitializeComponent();
????????????_f?=?f;
????????}

????????List?lstBook?=?new?List();
????????List?lstPress?=?new?List();
????????List?lstBookType?=?new?List();
????????List?lstBount?=?new?List();
????????private?void?button2_Click(object?sender?EventArgs?e)
????????{
????????????this.Close();
????????}
????????public?void?show()
????????{
????????????lstBook?=?Datebase.getListBooks();
????????????lstPress?=?Datebase.getListPress();
????????????lstBookType?=?Datebase.getListBookType();

????????????DataTable?dt?=?new?DataTable();

????????????dt.Columns.Add(“圖書ID“?typeof(int));
????????????dt.Columns.Add(“書名“?typeof(string));
????????????dt.Columns.Add(“單價“?typeof(double));
????????????dt.Columns.Add(“庫存“?typeof(int));
????????????dt.Columns.Add(“銷售量“?typeof(int));
????????????dt.Columns.Add(“出版社“?typeof(string));
????????????dt.Columns.Add(“圖書類別“?typeof(string));

????????????cboNumber.Items.Clear();

????????????foreach?(Books?b?in?lstBook)
????????????{
????????????????DataRow?dr?=?dt.NewRow();
????????????????dr[“圖書ID“]?=?b.BookId;
????????????????dr[“書名“]?=?b.BookName;
????????????????dr[“單價“]?=?b.BookPrice;
????????????????dr[“庫存“]?=?b.Stock;
????????????????dr[“銷售量“]?=?b.Sell;
????????????????foreach?(Press?p?in?lstPress)//根據出版社id顯示出版社名稱
????????????????{
????????????????????if?(p.PressId?==?b.PressId)
????????????????????{?
????????????????????????dr[“出版社“]?=?p.PressName;
????????????????????????break;
????????????????????}
????????????????}
????????????????foreach?(BookType?bt?in?lstBookType)//根據圖書類別id顯示圖書類別
????????????????{
????????????????????if?(bt.BookTypeId?==?b.BookTypeId)
????????????????????{?
????????????????????????dr[“圖書類別“]?=?bt.BookTypeName;
????????????????????????break;
????????????????????}
????????????????}?
????????????????dt.Rows.Add(dr);
????????????????cboNumber.Items.Add(b.BookId);
????????????}
????????????dvBooks.DataSource?=?dt;
????????}
????????private?void?AllBooks_Load(object?sender?EventArgs?e)
????????{
????????????cboBookType.SelectedIndex?=?0;
????????????cboNumber.SelectedIndex?=?0;
????????????cboPublish.SelectedIndex?=?0;
????????????panel

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????9500??2010-12-27?19:42??圖書管理系統\BookManage\AllBooks.cs

?????文件??????16167??2010-12-24?21:25??圖書管理系統\BookManage\AllBooks.Designer.cs

?????文件???????5814??2010-12-24?21:23??圖書管理系統\BookManage\AllBooks.resx

?????文件?????519168??2010-12-28?09:56??圖書管理系統\BookManage\bin\Debug\BookManage.exe

?????文件?????230912??2010-12-28?09:56??圖書管理系統\BookManage\bin\Debug\BookManage.pdb

?????文件??????14328??2010-12-28?09:50??圖書管理系統\BookManage\bin\Debug\BookManage.vshost.exe

?????文件????????490??2007-07-21?01:33??圖書管理系統\BookManage\bin\Debug\BookManage.vshost.exe.manifest

?????文件???????2289??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\1.jpg

?????文件???????2103??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\111.jpg

?????文件???????2303??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\2.jpg

?????文件???????2503??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\23.jpg

?????文件??????13069??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\C++程序設計.jpg

?????文件???????8585??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\C語言程序設計.jpg

?????文件???????2479??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\fak.jpg

?????文件???????2123??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\hei.jpg

?????文件??????11779??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\JAVA編程思想.jpg

?????文件?????189117??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\kobe.jpg

?????文件??????12219??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\NET編程思想.jpg

????..A.SH.????100352??2010-12-25?16:21??圖書管理系統\BookManage\bin\Debug\img\Thumbs.db

?????文件?????215056??2000-09-22?17:25??圖書管理系統\BookManage\bin\Debug\img\Transball.bmp

?????文件??????12741??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\UNIX.jpg

?????文件???????2033??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\書架信息.jpg

?????文件???????2217??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\出版社.jpg

?????文件??????10697??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\單片機開發.jpg

?????文件???????2307??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\圖書信息.jpg

?????文件???????2347??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\圖書分類.jpg

?????文件???????2334??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\圖書狀態.jpg

?????文件?????257037??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\圖書管理系統.jpg

?????文件???????2097??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\圖書館信息.jpg

?????文件??????10797??2010-12-20?21:28??圖書管理系統\BookManage\bin\Debug\img\家用電器技術.jpg

............此處省略96個文件信息

評論

共有 條評論

相關資源