问题描述
使用 SmsManager的类，我可以发送相同的短信到多个号码，在同一时间？或者，我需要做一些循环？
Using the smsManager class can I send the same SMS to multiple numbers at the same time? Or would I need to do some sort of loop?
我想从我的应用程序不是通过消息传递程序发送短信。
I want to send the sms from within my app not through the messaging program.
推荐答案
下面我附上源$ C $ C我做了以编程方式发送邮件。
Here i am attaching source code what i have done to send message programatically.
短信：
public class SMS extends Activity {
Button btnSendSMS;
EditText txtPhoneNo;
EditText txtMessage;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
btnSendSMS = (Button) findViewById(R.id.btnSendSMS);
txtPhoneNo = (EditText) findViewById(R.id.txtPhoneNo);
txtMessage = (EditText) findViewById(R.id.txtMessage);
btnSendSMS.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v)
{
String message = txtMessage.getText().toString();
String phoneNo = txtPhoneNo.getText().toString();
StringTokenizer st=new StringTokenizer(phoneNo,",");
while (st.hasMoreElements())
{
String tempMobileNumber = (String)st.nextElement();
if(tempMobileNumber.length()>0 && message.trim().length()>0) {
sendSMS(tempMobileNumber, message);
}
else {
Toast.makeText(getBaseContext(),
"Please enter both phone number and message.",
Toast.LENGTH_SHORT).show();
}
}
// if (phoneNo.length()>0 && message.length()>0)
// sendSMS(phoneNo, message);
// else
// Toast.makeText(getBaseContext(),
// "Please enter both phone number and message.",
// Toast.LENGTH_SHORT).show();
}
});
}
private void sendSMS(String phoneNumber, String message)
{
String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
new Intent(SENT), 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
new Intent(DELIVERED), 0);
//---when the SMS has been sent---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS sent",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), "Generic failure",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), "No service",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), "Null PDU",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), "Radio off",
Toast.LENGTH_SHORT).show();
break;
}
}
},new IntentFilter(SENT));
//---when the SMS has been delivered---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS delivered",
Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), "SMS not delivered",
Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(DELIVERED));
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);
}
}
SmsReceiver：
SmsReceiver:
public class SmsReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
//---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null)
{
//---retrieve the SMS message received---
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i=0; i<msgs.length; i++)
{
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
str += "SMS from " + msgs[i].getOriginatingAddress();
str += " :";
str += msgs[i].getMessageBody().toString();
str += "\n";
}
//---display the new SMS message---
Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
}
}
}
和需要的清单设置权限READ_SMS，RECIEVE_SMS。这就是你可以发送消息给单个用户。
and need to set permission in manifest toREAD_SMS,RECIEVE_SMS.This is how you can send message to single user..
这是怎么ü可以发送消息给多个用户。...........................................假设u需要发送消息给多个用户U可以写一些以逗号分隔对于如。 5558,5554。
This is how u can send message to multiple user............................................Suppose u need to send message to multiple user u can write number separated by commafor eg. 5558,5554.
这是怎么ü可以单独用逗号隔开的两个数字用在上述code使用的字符串标记生成器类
This is how u can separate two numbers separated by comma usingString tokenizer class used in the above code
您可以套用这个逻辑，其中u呼吁SendSms功能，每一次通过appropiate电话号码
You can apply this logic where u are calling SendSms Function and pass appropiate phone number each time
它工作正常的me..u可以试一下..难道是回答你的问题？
It works fine for me..u can try it out..Is it answer to your question?
谢谢
拉克什
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