searchbookview.java.bak

图书管理系统,可以查询 图书管理系统,可以查询

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.ListSelectionEvent;
import javax.swing.table.DefaultTableModel;
import java.util.Vector;


public class SearchBookView extends JFrame//,ListSelectionListener
{
	JTextField Txt;	
	JButton findBtn;
	JButton borrowBtn;
	JPanel jp1,jp2;	
	TableSelectionDemo ts;
	JFrame fr=new JFrame("借书模块");
    public SearchBookView(ActionListener aln){
    	Txt=new JTextField(20);
       	findBtn=new JButton("查找");
    	borrowBtn=new JButton("借书");
    	ts=new TableSelectionDemo();
    	jp1=new JPanel();
    	jp2=new JPanel();  
    	
    	fr.setLayout(new BorderLayout());
    
    	jp1.add(new JLabel("书号/书名："));
    	jp1.add(Txt);
    	jp1.add(findBtn);
    	jp1.add(borrowBtn);
    	findBtn.addActionListener(aln);
    	borrowBtn.addActionListener(aln);
        jp2.add(ts);    	
    	fr.add("North",jp1);
    	fr.add("Center",jp2);
    	fr.setSize(500,400);
    	fr.setVisible(true);
	   
	}
    //这个方法是什么东西，不明白
	public Book getData(){
	    Book book = new Book();
	    book.setID(Txt.getText().trim());
	    book.setname(Txt.getText().trim());
	    return book;
	}
	public String getKey(){
	    return Txt.getText().trim();
	}
	
}