Java android SmsManager是否显示已为关闭的号码发送消息？

我试图了解如何导入android.telephony.smsmsmanager将知道sms已成功发送

我正在使用学习指南中的代码

 protected void sendSMSMessage() {
      Log.i("Send SMS", "");

      String phoneNo = txtphoneNo.getText().toString();
      String message = txtMessage.getText().toString();

      try {
         SmsManager smsManager = SmsManager.getDefault();
         smsManager.sendTextMessage(phoneNo, null, message, null, null);
         Toast.makeText(getApplicationContext(), "SMS sent.",
         Toast.LENGTH_LONG).show();
      } catch (Exception e) {
         Toast.makeText(getApplicationContext(),
         "SMS failed, please try again.",
         Toast.LENGTH_LONG).show();
         e.printStackTrace();
      }
   }

---

通常，我知道当我向一个已关闭的号码发送短信时，我不会收到确认邮件已收到的送达报告即使号码已关闭，也显示消息已发送？

尝试以下操作：

        package com.splash.smsManager;

        import android.app.Activity;
        import android.app.PendingIntent;
        import android.content.BroadcastReceiver;
        import android.content.Context;
        import android.content.Intent;
        import android.content.IntentFilter;
        import android.os.Bundle;
        import android.telephony.SmsManager;
        import android.telephony.SmsMessage;
        import android.view.View;
        import android.view.View.OnClickListener;
        import android.widget.Button;
        import android.widget.Toast;

        public class SendingSmsWithReport extends Activity {
            String sendingSmsStatus = "SEND";
            String deliverySmsStatus = "DELIVERED";
            PendingIntent send, delivered;
            BroadcastReceiver sendReceiver, deliveredRecevier;

            @Override
            protected void onCreate(Bundle savedInstanceState) {
                // TODO Auto-generated method stub
                super.onCreate(savedInstanceState);
                setContentView(R.layout.main_activity);
                send = PendingIntent.getBroadcast(this, 0,
                        new Intent(sendingSmsStatus), 0);
                delivered = PendingIntent.getBroadcast(this, 0, new Intent(
                        deliverySmsStatus), 0);
                Button sendSmsButton = (Button) findViewById(R.id.button1);
                sendSmsButton.setOnClickListener(new OnClickListener() {

                    @Override
                    public void onClick(View arg0) {
                        // TODO Auto-generated method stub
                        SmsManager sms  = SmsManager.getDefault();
                        sms.sendTextMessage("5556", null, "Hello Welcome to Android", send, delivered);
                        //5556 is Emulator Number.
                    }
                });
            }

            @Override
            protected void onPause() {
                // TODO Auto-generated method stub
                super.onPause();
                unregisterReceiver(sendReceiver);
                unregisterReceiver(deliveredRecevier);
            }

            @Override
            protected void onResume() {
                // TODO Auto-generated method stub
                super.onResume();
                sendReceiver = new BroadcastReceiver() {

                    @Override
                    public void onReceive(Context context, Intent intent) {
                        switch(getResultCode())
                        {
                        case Activity.RESULT_OK:
                            Toast.makeText(getBaseContext(), "Sms Sent Successfully", Toast.LENGTH_LONG).show();
                            break;
                        case SmsManager.RESULT_ERROR_NO_SERVICE:
                            Toast.makeText(getBaseContext(), "No Serice Found in your Device", Toast.LENGTH_LONG).show();
                            break;
                        }

                    }
                };
                deliveredRecevier = new BroadcastReceiver() {

                    @Override
                    public void onReceive(Context context, Intent intent) {
                        switch(getResultCode())
                        {
                        case Activity.RESULT_OK:
                            Toast.makeText(getBaseContext(), "Sms Successfully Delivered", Toast.LENGTH_LONG).show();
                            break;
                        case Activity.RESULT_CANCELED:
                            Toast.makeText(getBaseContext(), "Sms not Delivered", Toast.LENGTH_LONG).show();
                            break;
                        }

                    }
                };
                registerReceiver(sendReceiver, new IntentFilter(sendingSmsStatus));
                registerReceiver(deliveredRecevier, new IntentFilter(deliverySmsStatus));
            }


        }

---

我的意思是，可能你的手机没电了，当有人打电话给你时，你无法联系到你。你看，Sim卡需要一些费用。你有其他可以共享的文件或你编译的apk吗？我已经编译了我的，没用。我成功地编译了它，但一直崩溃。没有DropBox帐户！在设备或模拟器中测试。如果仿真器中的u r测试意味着LogCat中可用的发送异常。因为应用程序崩溃意味着可能存在异常或错误。我在Emulator中安装的apk文件工作正常。它显示类似“SMS Sent！”的Toast消息。我在Emulator中安装的apk文件工作正常。它显示类似“SMS Sent！”的Toast消息您也可以在“电话操作”下手动签入DDMS/Emulator控件，在“输入号码”编辑框中提供一些号码，在消息中提供Sms文本，然后单击“发送”按钮，Sms将在通知栏中提供…快乐编码！