import java.awt.Dimension;
import java.util.Date;
import java.util.Vector;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
public class TableJFrame extends JFrame {
public TableJFrame() {
init();
this.setTitle("表格的例子");
this.setSize(new Dimension(400, 450));
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
private void init() {
// // 1.二维数组初始化
// String[] columnHeader = { "编号", "姓名", "年龄", "地址" };
// String[][] data = new String[][] { { "user1", "小明", "26", "福州鼓楼" },
// { "user2", "小明2", "28", "福州鼓楼2" },
// { "user3", "小明3", "33", "福州鼓楼" },
// { "user4", "小明4", "26", "福州鼓楼" } };
//
// //2、实现了tableModel接口
// DefaultTableModel defaultTableModel = new DefaultTableModel(data,columnHeader);
//设置模型方式
// table.setModel(defaultTableModel);
//3、vector
Vector<String> colHeader = new Vector<String>();
colHeader.add("编号");
colHeader.add("名字");
colHeader.add("性别");
colHeader.add("日期");
Vector<Vector<String>> dataVec = new Vector<Vector<String>>();
Vector<String> row1 = new Vector<String>();
row1.add("0001");
row1.add("旺财");
row1.add("男");
row1.add(new Date().toString());
Vector<String> row2 = new Vector<String>();
row2.add("0002");
row2.add("小强");
row2.add("男");
row2.add(new Date().toString());
Vector<String> row3 = new Vector<String>();
row3.add("0003");
row3.add("韦小宝");
row3.add("女");
row3.add(new Date().toString());
Vector<String> row4 = new Vector<String>();
row4.add("0004");
row4.add("零零七");
row4.add("男");
row4.add(new Date().toString());
dataVec.add(row1);
dataVec.add(row2);
dataVec.add(row3);
dataVec.add(row4);
JTable table = new JTable(dataVec,colHeader);
//要显示表头必须要加入到滚动面板 滚动面板加入到窗体
// JScrollPane scrollPane = new JScrollPane(table);
JScrollPane scrollPane = new JScrollPane();
scrollPane.setViewportView(table);
this.add(scrollPane);
}
/**
* @param args
*/
public static void main(String[] args) {
new TableJFrame();
}
}
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import java.awt.Dialog;
import java.awt.Frame;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
public class Test7 implements ActionListener
{
private static final String DEFAULT_STATUS = "Please Waiting";
private JDialog dialog;
private JProgressBar progressBar;
private JLabel lbStatus;
private JButton btnCancel;
private Window parent;
private Thread thread; //处理业务的线程
private String statusInfo;
private String resultInfo;
private String cancelInfo;
public static void show(Window parent, Thread thread)
{
new Test7(parent, thread, DEFAULT_STATUS, null, null);
}
public static void show(Window parent, Thread thread, String statusInfo)
{
new Test7(parent, thread, statusInfo, null, null);
}
public static void show(Window parent, Thread thread, String statusInfo,
String resultInfo, String cancelInfo)
{
new Test7(parent, thread, statusInfo, resultInfo, cancelInfo);
}
private Test7(Window parent, Thread thread, String statusInfo,
String resultInfo, String cancelInfo)
{
this.parent = parent;
this.thread = thread;
this.statusInfo = statusInfo;
this.resultInfo = resultInfo;
this.cancelInfo = cancelInfo;
initUI();
startThread();
dialog.setVisible(true);
}
private void initUI()
{
if(parent instanceof Dialog)
{
dialog = new JDialog((Dialog)parent, true);
}
else if(parent instanceof Frame)
{
dialog = new JDialog((Frame)parent, true);
}
else
{
dialog = new JDialog((Frame)null, true);
}
final JPanel mainPane = new JPanel(null);
progressBar = new JProgressBar();
lbStatus = new JLabel("" + statusInfo);
btnCancel = new JButton("Cancel");
progressBar.setIndeterminate(true);
btnCancel.addActionListener(this);
mainPane.add(progressBar);
mainPane.add(lbStatus);
//mainPane.add(btnCancel);
dialog.getContentPane().add(mainPane);
dialog.setUndecorated(true); // 除去title
dialog.setResizable(true);
dialog.setSize(390, 100);
dialog.setLocationRelativeTo(parent); //设置此窗口相对于指定组件的位置
dialog.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE); // 不允许关闭
mainPane.addComponentListener(new ComponentAdapter()
{
public void componentResized(ComponentEvent e)
{
layout(mainPane.getWidth(), mainPane.getHeight());
}
});
}
private void startThread()
{
new Thread()
{
public void run()
{
try
{
thread.start(); // 处理耗时任务
// 等待事务处理线程结束
thread.join();
}
catch(InterruptedException e)
{
e.printStackTrace();
}
finally
{
// 关闭进度提示框
dialog.dispose();
if(resultInfo != null && !resultInfo.trim().equals(""))
{
String title = "Info";
JOptionPane.showMessageDialog(parent, resultInfo, title,
JOptionPane.INFORMATION_MESSAGE);
}
}
}
}.start();
}
private void layout(int width, int height)
{
progressBar.setBounds(20, 20, 350, 15);
lbStatus.setBounds(20, 50, 350, 25);
btnCancel.setBounds(width - 85, height - 31, 75, 21);
}
@SuppressWarnings("deprecation")
public void actionPerformed(ActionEvent e)
{
resultInfo = cancelInfo;
thread.stop();
}
public static void main(String[] args) throws Exception
{
Thread thread = new Thread()
{
public void run()
{
int index = 0;
while(index < 5)
{
try
{
sleep(1000);
System.out.println(++index);
}
catch(InterruptedException e)
{
e.printStackTrace();
}
}
}
};
Test7.show((Frame)null, thread, "Status", "Result", "Cancel");
}
}
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