title: Radio Button not working when clicked in fragment
body: <p>I'm using Alarm Manager and It has radio button,when clicked radio button the alarm will postpone for the time intervals like 1,3,5,10,15 and 30 minutes.</p>
  
  <p>This is the Fragment.class</p>
  
  <pre><code>public class DFragment extends DialogFragment{
  Context context;
  RadioGroup radio;
  int Aplazar;
  AlarmManager alarm_Manager;
  PendingIntent pending_intent;
  Intent mi_intent;
  public View onCreateView(LayoutInflater inflater, final ViewGroup container,
                           Bundle savedInstanceState) {
      View rootView = inflater.inflate(R.layout.fragment_repetir, container,
              false);
      getDialog().setTitle("Dia de la Semana");
      alarm_Manager = (AlarmManager)context.getSystemService(ALARM_SERVICE);
      final Intent mi_intent = new Intent(this.context, Alarm_Receiver.class);
      radio = (RadioGroup) rootView.findViewById(R.id.RadioGroup);
      Log.e("Entro a Clase Dfragment","2");
  
      radio.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
          @Override
  
          public void onCheckedChanged(RadioGroup group, int checkedId) {
  
              if (checkedId == R.id.Rbtn) {
  
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 1;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
              } else if (checkedId == R.id.Rbtn0) {
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 3;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
  
              } else if (checkedId == R.id.Rbtn1) {
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 5;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
  
              } else if (checkedId == R.id.Rbtn2) {
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 10;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
  
              } else if (checkedId == R.id.Rbtn3) {
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 15;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
  
              } else if (checkedId == R.id.Rbtn4) {
                  alarm_Manager.cancel(pending_intent);
                  mi_intent.putExtra("extra", "alarm_off");
                  context.sendBroadcast(mi_intent);
  
                  Aplazar = 30;
                  mi_intent.putExtra("extra", "alarm_on");
  
                  pending_intent = PendingIntent.getBroadcast(context, 0, mi_intent, PendingIntent.FLAG_UPDATE_CURRENT);
  
                  alarm_Manager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Aplazar * 1000, pending_intent);
  
  
              }
          }
      });
      Button Desplazar = (Button) rootView.findViewById(R.id.btnGuardarDezplazar);
  
      final RadioButton Rbtn0 = (RadioButton) rootView.findViewById(R.id.Rbtn0);
      final RadioButton Rbtn = (RadioButton) rootView.findViewById(R.id.Rbtn);
      final RadioButton Rbtn1 = (RadioButton) rootView.findViewById(R.id.Rbtn1);
      final RadioButton Rbtn2 = (RadioButton) rootView.findViewById(R.id.Rbtn2);
      final RadioButton Rbtn3 = (RadioButton) rootView.findViewById(R.id.Rbtn3);
      final RadioButton Rbtn4 = (RadioButton) rootView.findViewById(R.id.Rbtn4);
  
      Desplazar.setOnClickListener(new OnClickListener() {
          @Override
          public void onClick(View v) {
  
  
  
          }
  
      });
      return rootView;
  }}
  </code></pre>
  
  <p>and this is the MainActivity.class</p>
  
  <pre><code>public class PosponerAcivity extends AppCompatActivity implements View.OnClickListener{
  AlarmManager alarm_Manager;
  PendingIntent pending_intent;
  Intent mi_intent;
  Context context;
  TimePicker alarm_timepicker;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      this.context = this;
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_posponer_acivity);
      alarm_Manager = (AlarmManager) getSystemService(ALARM_SERVICE);
      final Intent mi_intent = new Intent(this.context, Alarm_Receiver.class);
  
      Button Posponer = (Button) findViewById(R.id.btnPosponer);
      Posponer.setOnClickListener(this);
  
      Button Parar = (Button) findViewById(R.id.btnParar);
      Parar.setOnClickListener(this);
  
      Parar.setOnClickListener(new View.OnClickListener() {
          @Override
          public void onClick(View v) {
              Log.e("Entro a Clase Posponer","Entro a boton PARAR");
  
              alarm_Manager.cancel(pending_intent);
              mi_intent.putExtra("extra","alarm_off");
              sendBroadcast(mi_intent);
              finish();
              Intent intentAlarm = new Intent(getApplicationContext(), AlarmActivity.class);
              startActivity(intentAlarm);
          }
      });
  
  
      Posponer.setOnClickListener(new View.OnClickListener() {
          @Override
          public void onClick(View v) {
  
              RadioButton Rbtn0 = (RadioButton) findViewById(R.id.Rbtn0);
              RadioButton Rbtn = (RadioButton) findViewById(R.id.Rbtn);
              RadioButton Rbtn1 = (RadioButton) findViewById(R.id.Rbtn1);
              RadioButton Rbtn2 = (RadioButton) findViewById(R.id.Rbtn2);
              RadioButton Rbtn3 = (RadioButton) findViewById(R.id.Rbtn3);
              RadioButton Rbtn4 = (RadioButton) findViewById(R.id.Rbtn4);
  
              if (v.getId() == R.id.btnPosponer) {
  
                  Log.e("Entro a Clase Posponer", "Entro a boton Posponer");
                  try {
                      DFragmentDesplazar dFragmentDs = new DFragmentDesplazar();
                      // Show DialogFragment
                      dFragmentDs.show(fm, "Dialog Fragment");
                  } catch (Exception e) {
                      Log.e(null, "error");
                  }
              }
          }
      });
  
  
  }
  
  FragmentManager fm = getSupportFragmentManager();
  
  @Override
  public void onClick(View v) {
  
  
      }
  </code></pre>
  
  <p>}</p>