testtable.java~9~

用java实现的一个应用程序,源码非常完整,可以直接运行

package 毕业设计;

import java.awt.*;
import java.util.Vector;
import javax.swing.*;
import javax.swing.JTable;
import javax.swing.border.TitledBorder;
import java.awt.event.ComponentEvent;
import java.awt.event.ComponentAdapter;
import javax.swing.table.JTableHeader;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.table.DefaultTableModel;
import java.awt.event.MouseEvent;
import java.awt.event.MouseAdapter;
import java.util.*;

public class TestTable extends JFrame {
    JScrollPane jScrollPane1 = new JScrollPane();
    JTable jTable1 = new JTable();
    DefaultTableModel dt;
    Vector vtColName = new Vector();
    Vector vt;
    boolean isnot;
    String []column = {"编号","条形码","名称","作者","页数","出版社","ISBN","价格",
                      "类别","入库时间","存放位置","是否在库","借出次数","简介"};

    public TestTable() {
        try {
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        getContentPane().setLayout(null);
        jScrollPane1.setBounds(new Rectangle(5, 119, 473, 171));
        this.getContentPane().add(jScrollPane1);
        jScrollPane1.getViewport().add(jTable1);
        for (int i = 0; i < column.length; i++) {
            vtColName.add(column[i]);
        }
        BookConDB bookDB = new BookConDB();
        vt = bookDB.SearchAll();
        bookDB.CloseBookDB();
        dt = new DefaultTableModel(vt, vtColName);
        jTable1.setModel(dt);
        jTable1.setAutoResizeMode(jTable1.AUTO_RESIZE_OFF);
    }
    public void ShowTest()
{
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension dlgSize = this.getSize();
    if (dlgSize.height > screenSize.height) {
        dlgSize.height = screenSize.height;
     }
    if (dlgSize.width > screenSize.width) {
        dlgSize.width = screenSize.width;
     }
    this.setLocation((screenSize.width - dlgSize.width) / 2,
                     (screenSize.height - dlgSize.height) / 2);
    this.setVisible(true);
}

}