calculatorframe.java

java test大学本科java试验全部代码

package calculator;

import javax.swing.*;
import java.awt.*;

public class CalculatorFrame extends JFrame
{
	
	public static final int WIDTH = 220;
	public static final int HEIGHT = 200;
	
	public CalculatorFrame()
	{
		setTitle("Calculator");
		setSize(WIDTH,HEIGHT);
		Container contentPanel = getContentPane();
		CalculatorPanel panel = new CalculatorPanel();
		contentPanel.add(panel);
	}
	
	public static void main(String[] args)
	{
		CalculatorFrame frame = new CalculatorFrame();
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setVisible(true);
	}
}