mypopupmenu.java

来自「用java编写的一个记事本程序,具有和windows Notepad相似的功能」· Java 代码 · 共 30 行

import java.awt.*;
import java.awt.event.*;
import javax.swing.JTextArea;
import java.awt.datatransfer.*;
import java.io.*;
import java.awt.datatransfer.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.JOptionPane;
import java.util.*;
class MyPopupMenu extends PopupMenu implements MouseListener
{
	MenuItem popRemove;
	MenuItem popCopy;
	MenuItem popPaste;
	MenuItem popCut;
	MyPopupMenu()
	{
		remove=new MenuItem();
		copy=new MenuItem();
		remove=new MenuItem();
		remove=new MenuItem();
		remove=new MenuItem();

		
	}
	
	
	
}