如何在电话联系人的EditText上显示电话号码？

Question

此代码向我发送消息。并且从电话联系人检索联系人的联系人按钮不能正常工作。只能读取联系人，但选择时不想显示在EditText上。有一条错误消息

Unfortunately.SMS Encryption has stopped

我不知道伤害在哪里。

form_create.java

public class form_create extends Activity {

protected static final int RQS_PICK_CONTACT = 1;
private EditText NoTujuan;
private String id, name; 


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.form_create);

    final Button enkripButton = (Button)findViewById(R.id.btnEncrypt);
    final EditText inputKunci = (EditText)findViewById(R.id.txtKey);
    final EditText inputPesan = (EditText)findViewById(R.id.txtMessage);
    final EditText teksEnkrip = (EditText)findViewById(R.id.txtMesEncrypt);
    final Button sendButton = (Button)findViewById(R.id.btnSend);
    final Button mAddContact = (Button)findViewById(R.id.btnContact);
    NoTujuan =(EditText)findViewById(R.id.txtPhone);


    //button enkripsi
    enkripButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View arg0) {
            // TODO Auto-generated method stub
            String ambilKunci = inputKunci.getText().toString();
            String ambilPesan = inputPesan.getText().toString();
            String enPesan = "";


            if(ambilKunci.length()==0){
                Toast.makeText(form_create.this, "Key must be filled", Toast.LENGTH_SHORT).show();
            }else if
            (ambilKunci.length()>0 && ambilPesan.length()>0){
                try {
                    enPesan = GenerateAES.encrypt(ambilKunci, ambilPesan);
                    }   
                    catch (Exception e) {}
                    teksEnkrip.setText(enPesan);
            }
            else{
                Toast.makeText(form_create.this, "Text can not be empty", Toast.LENGTH_LONG).show();
            }           
            }

           }    
       );

  //button kirim
    sendButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
        String  no = NoTujuan.getText().toString().trim();
        String  pesanEnkrip = teksEnkrip.getText().toString();

            try{
                SmsManager smsManager = SmsManager.getDefault();
                smsManager.sendTextMessage(no, null, pesanEnkrip, null, null);
                Toast.makeText(getApplicationContext(), "SMS SENT",
                        Toast.LENGTH_LONG).show();
            }catch (Exception e){
                Toast.makeText(getApplicationContext(), "SMS FAILED", Toast.LENGTH_LONG).show();
                e.printStackTrace();
            }               
        }

        private void Kirim_Pesan(String phoneNo, String message) {
            String SENT ="SMS_SENT";
            String DELIVERED="SMS_DELIVERED";

            PendingIntent sentPI = PendingIntent.getBroadcast(getBaseContext(), 0, new Intent(SENT), 0);
            PendingIntent deliveredPI = PendingIntent.getBroadcast(getBaseContext(), 0, new Intent(DELIVERED), 0);

            //ketika sms akan dikirim
            registerReceiver(new BroadcastReceiver() {

                @Override
                public void onReceive(Context arg0, Intent arg1) {
                    switch (getResultCode()) {
                    case Activity.RESULT_OK:
                        Toast.makeText(getBaseContext(), "SMS SENT", Toast.LENGTH_LONG).show();
                        break;

                    case Activity.RESULT_CANCELED:
                        Toast.makeText(getBaseContext(), "SMS FAILED", Toast.LENGTH_LONG).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 Signal", Toast.LENGTH_LONG).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));

            registerReceiver(new BroadcastReceiver() {

                @Override
                public void onReceive(Context arg0, Intent arg1) {
                    switch (getResultCode()) {
                    case Activity.RESULT_OK:
                        Toast.makeText(getBaseContext(), "SMS SENT", Toast.LENGTH_LONG).show();
                        break;

                    case Activity.RESULT_CANCELED:
                        Toast.makeText(getBaseContext(), "SMS FAILED", Toast.LENGTH_LONG).show();
                        break;
                    }

                }
            }, new IntentFilter(DELIVERED));

            SmsManager sms = SmsManager.getDefault();
            //sms.sendMultipartTextMessage(NoTujuan, null, teksEnkrip, sentPI, deliveredPI);
            ArrayList<String> parts = sms.divideMessage(message);
            sms.sendMultipartTextMessage(phoneNo, null, parts, null, null);
        }});

//Button Contact
mAddContact.setOnClickListener(new View.OnClickListener(){
    @Override
    public void onClick(View v){
        Intent i = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);
        startActivityForResult(i, 1);
            }
        });
    }
    //proses pengambilan kontak
    public void onActivityResult(int requestCode, int resultCode, Intent data)
    {
        if (resultCode == RESULT_OK)
        {
            getContactData(data);
        }
    }

    public void getContactData(Intent data)
    {

        ContentResolver cr = getContentResolver();

        Uri contactData = data.getData();
        Log.v("Contact", contactData.toString());
        Cursor c = managedQuery(contactData, null, null, null, null);

        if (c.moveToFirst())
        {
            //ambil id contact
            id = c.getString(c.getColumnIndex(ContactsContract.Contacts._ID));
            Log.v("Contact", "ID: " + id.toString());
            name = c.getString(c.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
            Log.v("Contact", "Name: " + name.toString());

            //cek jumlah nomor pada contact yg dipilih
            if (Integer.parseInt(c.getString(c.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0)
            {
                Cursor pCur = cr.query(Phone.CONTENT_URI, null, Phone.CONTACT_ID + " = ?", new String[] {id}, null);

                while (pCur.moveToNext())
                {
                    //ambil nomor berdasarkan id yang dipilih
                    String phone = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
                    String type = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.TYPE));
                    String s = (String) ContactsContract.CommonDataKinds.Phone.getTypeLabel(getResources(), Integer.parseInt(type), "");

                    Log.d("TAG", s + " phone: " + phone);
                    Log.d("TAG", s + " type: " + type);
                    Log.d("TAG", s + " s: " + s);
                    // tampilkan nomor
                    NoTujuan.setText(" " +phone);

                }

                pCur.close();
            }       }       
}}