短信管理器SmsManager实例详解 实例详解 android短信管理器 主要为大家详细介绍了android短信管理器SmsManager实例，具有一定的参考价值，感兴趣的小伙伴们可以参 考一下 本文实例为大家分享了android短信管理器SmsManager的具体代码，供大家参考，具体内容如下 需要注册的权限 群发短信 package com.android.xiong.groupsend; import java.util.ArrayList; import java.util.List; import android.app.Activity; import android.app.AlertDialog; import android.app.PendingIntent; import android.content.DialogInterface; import android.content.Intent; import android.database.Cursor; import android.os.Bundle; import android.provider.ContactsContract; import android.telephony.SmsManager; import android.view.Menu; import android.view.View; import android.view.ViewGroup; import android.view.View.OnClickListener; import android.widget.BaseAdapter; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText; import android.widget.ListView; import android.widget.Toast; public class MainActivity extends Activity { private Button bt1, bt2; private EditText ed1, ed2; private SmsManager sManger; List sendList = new ArrayList(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); bt1 = (Button) findViewById(R.id.bt1); bt2 = (Button) findViewById(R.id.bt2); ed1 = (EditText) findViewById(R.id.ed1); ed2 = (EditText) findViewById(R.id.ed2); // 获取SmsManger sManger = SmsManager.getDefault(); bt1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { for (String send : sendList) { // 创建PendIntent对象 PendingIntent ped = PendingIntent.getActivity( MainActivity.this, 0, new Intent(), 0); // 发送信息 sManger.sendTextMessage(send, null, ed2.getText() .toString(), ped, null); } // 提示消息发送完毕 Toast.makeText(MainActivity.this, "短信群发完", Toast.LENGTH_LONG) .show(); } }); bt2.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // 查看联系人的电话号码 

final Cursor cursor = getContentResolver().query( ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, null, null, null); BaseAdapter adapter = new BaseAdapter() { @Override public View getView(int position, View convertView, ViewGroup parent) { cursor.moveToPosition(position); CheckBox rb = new CheckBox(MainActivity.this); // 获取联系人的电话号码 并去掉中间的中画、空格 String number = cursor .getString( cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)) .replace("-", ""); rb.setText(number); // 如果该号码已经加入发送人名单，默认勾选该号码 if (sendList.contains(number)) { rb.setChecked(true); } return rb; } @Override public long getItemId(int position) { // TODO Auto-generated method stub return position; } @Override public Object getItem(int position) { // TODO Auto-generated method stub return position; } @Override public int getCount() { // TODO Auto-generated method stub return cursor.getCount(); } }; // 加载list.xml布局文件对应的View View selectView = getLayoutInflater().inflate(R.layout.item, null); final ListView listView = (ListView) selectView .findViewById(R.id.list1); listView.setAdapter(adapter); new AlertDialog.Builder(MainActivity.this).setView(selectView).setPositiveButton("确定", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { //清空sendList集合 sendList.clear(); //遍历listView组件的每个列表项 for(int i=0;i

android:layout_height="match_parent" android:orientation="vertical" tools:context=".MainActivity" > 以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持我们。