SmsManager bazı iletileri göndermek için başarısız olur

Question

Karakter uzunluğu 500 gönder, böylece 160 karakter mesajlara bölünmüş mesaj gönderdik. ,

public class SendMessage 
    { 

     public static void SendSMS(Activity activity, String Msg) 
     { 

      try { 
       SmsSendTask mAuthTask=null; 
       mAuthTask = new SmsSendTask(Msg); 
       mAuthTask.execute((Void) null); 
      } catch (Exception e) { 
       Toast.makeText(activity, "SMS failed, please try again.", Toast.LENGTH_LONG).show(); 
       System.out.println(e.toString()+"<<e>>>"); 
       e.printStackTrace(); 
      } 
     } 


     public static class SmsSendTask extends AsyncTask<Void, Void, Boolean> { 
      private final String _msg; 
       SmsSendTask(String msg) { 
       _msg = msg; 
     } 

      @Override 
      protected Boolean doInBackground(Void... params) { 
       try { 
        Thread.sleep(5000); 
       } catch (InterruptedException e) { 
        return false; 
       } 
       SmsManager smsManager = SmsManager.getDefault(); 
       smsManager.sendTextMessage("9246591931", null, _msg, null, null); 
       return true; 
      } 

      @Override 
      protected void onPostExecute(final Boolean success) { 
       if (success) { 
       } else { 
       } 
      } 

      @Override 
      protected void onCancelled() { 
      } 
     } 
    } 

Answer 1

String body="this is my message"; 
    SmsManager sms = SmsManager.getDefault(); 
    ArrayList<String>arraylist = new ArrayList<String>(); 
    arraylist=sms.divideMessage(body); 
    try 
    { 
     sms.sendMultipartTextMessage(address, null,arraylist, null,null); 

    } 
    catch (Exception e) 
    { 

    }