android 邮箱 蓝牙

package com.example.send;import android.net.Uri;import android.os.Bundle;import android.app.Activity;import android.content.Context;import android.content.Intent;import android.view.Menu;import android.view.View;import android.widget.Button;public class MainActivity extends Activity {private Button button01;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);button01 = (Button) this.findViewById(R.id.button1);button01.setOnClickListener(new MyOnclickLis());}private class MyOnclickLis implements View.OnClickListener{@Overridepublic void onClick(View v) {Intent intent = new Intent();intent.setAction(Intent.ACTION_SEND);intent.setType("message/rfc822");                        //默认收件箱                        intent.putExtra(Intent.EXTRA_EMAIL, new String[]{"[e-mail]","[e-mail]"});intent.putExtra(Intent.EXTRA_SUBJECT,"this is title");intent.putExtra(Intent.EXTRA_TEXT, "this is context");startActivity(intent);}}}