Handler用Bundle传值

package com.handler.cn;

import android.app.Activity;

import android.os.Bundle;

import android.os.Handler;

import android.os.Message;

import android.view.View;

import android.widget.Button;

import android.widget.Toast;

public class main extends Activity {

    private Button myButton01, myButton02;

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.main);

        myButton01 = (Button) findViewById(R.id.Button01);

        myButton02 = (Button) findViewById(R.id.Button02);

        myButton01.setOnClickListener(new Button.OnClickListener() {

            public void onClick(View v) {

                myHandler.sendEmptyMessage(0);

            }

        });

        myButton02.setOnClickListener(new Button.OnClickListener() {

            public void onClick(View v) {

                Message myMessage = new Message();

                myMessage.what = 1;

                Bundle myBundle = new Bundle();

                myBundle.putString("name", "刘馨妍");

                myBundle.putString("number", "1234567890");

                myMessage.setData(myBundle);

                myHandler.sendMessage(myMessage);

            }

        });

    }

    // 创建Handler类的实例

    Handler myHandler = new Handler() {

        public void handleMessage(Message msg) {

            super.handleMessage(msg);

            switch (msg.what) {

            case 0:

                Toast.makeText(main.this, "结果是：" + msg.what, Toast.LENGTH_LONG)

                        .show();

                break;

            case 1:

                Bundle myBundle1 = msg.getData();

                String myName = myBundle1.getString("name");

                String myNumber = myBundle1.getString("number");

                Toast.makeText(

                        main.this,

                        "姓名：" + myName + " ,号码：" + myNumber + " ，结果是："

                                + msg.what, Toast.LENGTH_LONG).show();

                break;

            }

        }

    };

}