生产实习之项目实践图书借阅管理系统设计(一(2)
2013-05-17 01:13
导读:; PressDateLabel; JTextField BookNameTextField,PressNameTextField, AuthorTextField, PressDateTextField; Container c; JButton ClearBtn,AddBtn,ExitBtn; public BookAdd() { super("添加书籍信息"); c=
; PressDateLabel;
JTextField BookNameTextField,PressNameTextField,
AuthorTextField,
PressDateTextField;
Container c;
JButton ClearBtn,AddBtn,ExitBtn;
public BookAdd()
{
super("添加书籍信息");
c=getContentPane();
c.setLayout(new BorderLayout());
BookNameLabel=new JLabel("名称",JLabel.CENTER);
PressNameLabel=new JLabel("出版社",JLabel.CENTER);
AuthorLabel=new JLabel("作者",JLabel.CENTER);
PressDateLabel=new JLabel("出版日期",JLabel.CENTER);
BorrowBookMenu=new JMenu("借书管理");
BorrowBookMenuItem=new JMenuItem("书籍出借");
BorrowInfoMenuItem=new JMenuItem("出借信息修改");
BorrowBookMenu.add(BorrowBookMenuItem);
BorrowBookMenu.add(BorrowInfoMenuItem);
BorrowBookMenuItem.addActionListener(this);
BorrowInfoMenuItem.addActionListener(this);
MenuB.add(BorrowBookMenu);
public BorrowInfo()
{
super("修改书籍出借信息");
c=getContentPane();
c.setLayout(new BorderLayout());
panel3=new JPanel();
panel3.add(TipLabel);
c.add(panel3,BorderLayout.NORTH);
BorrowedBookStudentLabel=new JLabel("借阅者姓名",JLabel.CENTER);
BorrowedBookNameLabel=new JLabel("书名",JLabel.CENTER);
BorrowedDateLabel=new JLabel("借书日期",JLabel.CENTER);
BorrowedBookStudentTextField=new JTextField(15);
BorrowedBookNameTextField=new JTextField(15);
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BorrowedDateTextField=new JTextField(15);
panel1=new JPanel();
panel1.setLayout(new GridLayout(4,2));
panel1.add(BorrowedBookStudentLabel);
panel1.add(BorrowedBookStudentTextField);
panel1.add(BorrowedBookNameLabel);
panel1.add(BorrowedBookNameTextField);
panel1.add(BorrowedDateLabel);
panel1.add(BorrowedDateTextField);
c.add(panel1,BorderLayout.CENTER);
panel2=new JPanel();
panel2.setLayout(new GridLayout(1,4));
ClearBtn=new JButton("清空");
YesBtn=new JButton("确定");
UpdateBtn=new JButton("更新");
CancelBtn=new JButton("取消");
ClearBtn.addActionListener(this);
YesBtn.addActionListener(this);
UpdateBtn.addActionListener(this);
UpdateBtn.setEnabled(false);
CancelBtn.addActionListener(this);
panel2.add(ClearBtn);
panel2.add(YesBtn);
panel2.add(UpdateBtn);
panel2.add(CancelBtn);
c.add(panel2,BorderLayout.SOUTH);
public BorrowBook()
{
super("书籍出借");
c=