JAVA简单图形用户界面，有个CLICK按钮和文本框即可
展开全部
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
public class JFrameTest extends JFrame{
JButton button;
JTextField text;
@SuppressWarnings("deprecation")
public static void main(String[] args){
JFrameTest frame = new JFrameTest();
frame.setDefaultCloseOperation(EXIT_ON_CLOSE);
frame.setSize(new Dimension(400,300));
frame.show();
}
public JFrameTest(){
button = new JButton("Click me");
button.addActionListener(new ActionListener(){
@Override
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null,"Click me");
}
});
text = new JTextField(20);
this.setLayout(new FlowLayout());
this.add(button);
this.add(text);
}
}
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
public class JFrameTest extends JFrame{
JButton button;
JTextField text;
@SuppressWarnings("deprecation")
public static void main(String[] args){
JFrameTest frame = new JFrameTest();
frame.setDefaultCloseOperation(EXIT_ON_CLOSE);
frame.setSize(new Dimension(400,300));
frame.show();
}
public JFrameTest(){
button = new JButton("Click me");
button.addActionListener(new ActionListener(){
@Override
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null,"Click me");
}
});
text = new JTextField(20);
this.setLayout(new FlowLayout());
this.add(button);
this.add(text);
}
}
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展开全部
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<html>
<head>
</head>
<body >
<table>
<tr>
<td>
<textarea name = '' value = '' ></textarea>
<input type = 'button' name = '' value = '' />
</td>
</tr>
</table>
</body>
</html>
<html>
<head>
</head>
<body >
<table>
<tr>
<td>
<textarea name = '' value = '' ></textarea>
<input type = 'button' name = '' value = '' />
</td>
</tr>
</table>
</body>
</html>
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