RADIOGROUP私はアンドロイドの断片に動作しない問題のラジオチェック変更リスナーに直面している

Question

アンドロイドフラグメントで働いていない、私はそれは、正常に動作します私はフラグメントに変換しながら、それは何の応答が得られませんアクティビティ内でこれを試してみました、私を助けてください、ここに私のコードです。あなたがラジオグループ内のLinearLayoutを追加する場合

K06_Away.java

public class K06_Away extends Fragment { 

     private View kf06_view; 
     protected Typeface tfLatoBold,tfLatoMedium,tfLatoRegular; 
     private Button button_kf06_back,button_kf06_next; 
     private TextView txtVw_kf06_resident_away; 
     private EditText edTxt_kf06_visiting_lastname; 
     private RadioGroup radioGp_kf06_resident_away; 
     List<RadioButton> radioButtons = new ArrayList<RadioButton>(); 

     public View onCreateView(LayoutInflater inflater, ViewGroup container, 
           Bundle savedInstanceState) { 
      kf06_view = inflater.inflate(R.layout.k06_away, container, false); 

      return kf06_view; 
     } 

     @Override 
     public void onViewCreated(View view, Bundle savedInstanceState) { 
      super.onViewCreated(view, savedInstanceState); 
        configViews(); 
     } 


     private void configViews() { 
      button_kf06_back = (Button) kf06_view.findViewById(R.id.button_kf06_back); 
      button_kf06_next = (Button) kf06_view.findViewById(R.id.button_kf06_next); 
      txtVw_kf06_resident_away= (TextView) kf06_view.findViewById(R.id.txtVw_kf06_resident_away); 

      radioGp_kf06_resident_away = (RadioGroup) kf06_view.findViewById(R.id.radioGp_kf06_resident_away); 
      radioButtons.add((RadioButton)kf06_view.findViewById(R.id.radio_kf06_1_2_hours)); 
      radioButtons.add((RadioButton)kf06_view.findViewById(R.id.radio_kf06_halfday)); 
      radioButtons.add((RadioButton)kf06_view.findViewById(R.id.radio_kf06_allday)); 
      radioButtons.add((RadioButton)kf06_view.findViewById(R.id.radio_kf06_moreday)); 

      configClickListeners(); 
      radioButtonAction(); 



     } 
     private void configClickListeners() { 
      button_kf06_back.setOnClickListener(this); 
      button_kf06_next.setOnClickListener(this); 
     } 
     private void radioButtonAction(){ 
      for (RadioButton button : radioButtons){ 
       button.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener(){ 
        @Override 
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { 
         if (isChecked) processRadioButtonClick(buttonView); 
         String radio_Text = buttonView.getText().toString(); 
         int radio_Id = buttonView.getId(); 
         System.out.println("Selected the Radio:"+radio_Text+", Radio-Id:"+radio_Id); 
        } 
       }); 

      } 
     } 

     private void processRadioButtonClick(CompoundButton buttonView){ 
      for (RadioButton button : radioButtons){ 
       if (button != buttonView) button.setChecked(false); 
      } 

     } 

} 

k06_away.xml

<RadioGroup 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:layout_below="@+id/lLayout_kf06_resident_away" 
      android:id="@+id/radioGp_kf06_resident_away"> 
      <LinearLayout 
       android:layout_width="match_parent" 
       android:layout_height="match_parent" 
       android:orientation="horizontal" 
       android:baselineAligned="false" 
       tools:ignore="UselessParent"> 
       <LinearLayout 
        android:layout_width="0dp" 
        android:layout_height="match_parent" 
        android:layout_weight="1" 
        android:orientation="vertical" 
        android:layout_marginLeft="150dp" 
        tools:ignore="RtlHardcoded"> 
        <RadioButton 
         android:id="@+id/radio_kf06_1_2_hours" 
         style="@style/radionbutton" 
         android:layout_width="wrap_content" 
         android:layout_height="wrap_content" 
         android:text="@string/label_resident_away_hour_1" 
         android:layout_gravity="left" 
         android:checked="false" 
         android:textSize="25sp" 
         android:paddingStart="20dp" 
         android:layout_marginTop="150dp" 
         android:textColor="@color/colorWhite" 
         tools:ignore="NestedWeights,RtlSymmetry" /> 

        <RadioButton 
         android:id="@+id/radio_kf06_halfday" 
         style="@style/radionbutton" 
         android:layout_width="wrap_content" 
         android:layout_height="wrap_content" 
         android:text="@string/label_resident_away_hour_2" 
         android:layout_gravity="left" 
         android:checked="false" 
         android:textSize="25sp" 
         android:textColor="@color/colorWhite" 
         android:paddingStart="20dp" 
         android:layout_marginTop="50dp" 
         tools:ignore="NestedWeights,RtlSymmetry"/> 


       </LinearLayout> 

       <LinearLayout 
        android:layout_width="0dp" 
        android:layout_height="match_parent" 
        android:layout_weight="1" 
        android:orientation="vertical" 
        android:layout_marginLeft="50dp" 
        tools:ignore="RtlHardcoded"> 
        <RadioButton 
         android:id="@+id/radio_kf06_allday" 
         style="@style/radionbutton" 
         android:layout_width="wrap_content" 
         android:layout_height="wrap_content" 
         android:text="@string/label_resident_away_hour_3" 
         android:layout_gravity="left" 
         android:checked="false" 
         android:textSize="25sp" 
         android:textColor="@color/colorWhite" 
         android:paddingStart="20dp" 
         android:layout_marginTop="150dp" 
         tools:ignore="NestedWeights,RtlSymmetry"/> 

        <RadioButton 
         android:id="@+id/radio_kf06_moreday" 
         style="@style/radionbutton" 
         android:layout_width="wrap_content" 
         android:layout_height="wrap_content" 
         android:text="@string/label_resident_away_hour_4" 
         android:layout_gravity="left" 
         android:checked="false" 
         android:textSize="25sp" 
         android:textColor="@color/colorWhite" 
         android:paddingStart="20dp" 
         android:layout_marginTop="50dp" 
         tools:ignore="NestedWeights,RtlSymmetry,RtlHardcoded"/> 


       </LinearLayout> 
      </LinearLayout> 
     </RadioGroup> 

Answer 1

1.がonCreateView()からメソッドconfigViews()を呼び出し、パラメータとしてビューkf06_viewを渡すようにしてください。

2.button_kf06_backとbutton_kf06_nextクリックイベントを処理するためにView.OnClickListenerを実装します。以下のように

が

更新しますK06_Awayフラグメントを：

public class K06_Away extends Fragment implements View.OnClickListener { 

    protected Typeface tfLatoBold,tfLatoMedium,tfLatoRegular; 
    private Button button_kf06_back,button_kf06_next; 
    private TextView txtVw_kf06_resident_away; 
    private EditText edTxt_kf06_visiting_lastname; 
    private RadioGroup radioGp_kf06_resident_away; 
    List<RadioButton> radioButtons = new ArrayList<RadioButton>(); 

    public View onCreateView(LayoutInflater inflater, ViewGroup container, 
          Bundle savedInstanceState) { 
     View kf06_view = inflater.inflate(R.layout.k06_away, container, false); 

     // Init 
     configViews(kf06_view); 

     return kf06_view; 
    } 

    private void configViews(View view) { 
     button_kf06_back = (Button) view.findViewById(R.id.button_kf06_back); 
     button_kf06_next = (Button) view.findViewById(R.id.button_kf06_next); 
     txtVw_kf06_resident_away= (TextView) view.findViewById(R.id.txtVw_kf06_resident_away); 

     radioGp_kf06_resident_away = (RadioGroup) view.findViewById(R.id.radioGp_kf06_resident_away); 
     radioButtons.add((RadioButton) view.findViewById(R.id.radio_kf06_1_2_hours)); 
     radioButtons.add((RadioButton) view.findViewById(R.id.radio_kf06_halfday)); 
     radioButtons.add((RadioButton) view.findViewById(R.id.radio_kf06_allday)); 
     radioButtons.add((RadioButton) view.findViewById(R.id.radio_kf06_moreday)); 

     configClickListeners(); 
     radioButtonAction(); 
    } 

    @Override 
    public void onClick(View v) { 
     switch (v.getId()) { 
      case R.id.button_kf06_back: 
       // Do something... 
       break; 
      case R.id.button_kf06_next: 
       // Do something... 
       break; 
     } 
    } 

    private void configClickListeners() { 
     button_kf06_back.setOnClickListener(this); 
     button_kf06_next.setOnClickListener(this); 
    } 

    private void radioButtonAction(){ 
     for (RadioButton button : radioButtons){ 
      button.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener(){ 
       @Override 
       public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { 
        if (isChecked) processRadioButtonClick(buttonView); 
        String radio_Text = buttonView.getText().toString(); 
        int radio_Id = buttonView.getId(); 
        System.out.println("Selected the Radio:"+radio_Text+", Radio-Id:"+radio_Id); 
       } 
      }); 
     } 
    } 

    private void processRadioButtonClick(CompoundButton buttonView){ 
     for (RadioButton button : radioButtons){ 
      if (button != buttonView) button.setChecked(false); 
     } 
    } 
} 

Answer 2

RADIOGROUPは直接work.Directly、それを唯一のラジオボタンは、他のレイアウトを含んでいませんLinearLayoutを使用してRadiogroupのRadiobuttonを追加してください。