android短信管理器SmsManager实例详解

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

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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


 
   
   
   
   
   
 
 


 
 
 
 
   
   
 
 

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考高分网。