delet.java

来自「J2ME的源码！我以前学习J2ME的源码哈！非常适合初学者」· Java 代码 · 共 44 行

package flow2;

import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.List;
import javax.microedition.lcdui.TextField;

public class delet extends Form implements CommandListener{
	private TextField Delet;
	private List main;
	private Display display;

	private Command deletcmd = new Command("删除", Command.OK, 3);
	private Command backcmd5 = new Command("返回", Command.BACK,5);

	public delet(Display display5,List main5) {
		super("删除界面");
		
		this.display=display5;
		this.main=main5;
		
		Delet = new TextField("请输入想删除的姓名", "", 20,
				TextField.INITIAL_CAPS_WORD);
		addCommand(deletcmd);
		setCommandListener(this);
		addCommand(backcmd5);

		append(Delet);
	}

	public void commandAction(Command c5, Displayable d) {
		if(c5==backcmd5){
			display.setCurrent(main);
			
		}
		
		
	}

}