help.java

来自「J2ME文件管理系统 操作文件的源码。界面很不错」· Java 代码 · 共 38 行

package cn.zqk.ui;


import java.util.Enumeration;

import javax.microedition.io.file.FileConnection;
import javax.microedition.io.file.FileSystemRegistry;
import javax.microedition.lcdui.*;

public class Help extends Form  implements CommandListener{
	
	private Command back;
	private  MainMange mainMange;
	
	
	public Help(String title) {
		super(title);
		String info="";
		info = info + "This is the help information.\n";
		info = info + "1. please check the 11...\n";
		info = info + "2. please check the 22...\n";
		
		append(info);
		  
		back = new Command("Back", Command.BACK, 1);
		addCommand(back);
		setCommandListener(this);

	}	
	
	public void commandAction(Command c, Displayable d) {
		if (c == back) {
			mainMange = new MainMange();
			GarbageClear.instance.disp.setCurrent(mainMange);			
		}
	}
}