오류 : 팽창 클래스 단편

Question

나는 조각 내부의 슬라이드 쇼를 만들려고하지만 난 자바 코드 내부 뷰를 정의하려고 할 때이 오류가 : 여기

E/AndroidRuntime: FATAL EXCEPTION: main 
        Process: com.example.nir.nestleapp, PID: 25042 
        java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.nir.nestleapp/com.example.nir.nestleapp.MainPageActivity}: android.view.InflateException: Binary XML file line #37: Binary XML file line #37: Error inflating class fragment 

는 자바 코드는 다음과 같습니다

나는 많은 솔루션 아무것도가 보인다 시도했다

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    class="com.fragment.NavigationDrawerFragment" 
    tools:context="com.example.nir.nestleapp.SlideshowFragment"> 
    <RelativeLayout 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/SlideshowFragmentpage"></RelativeLayout> 
    <ViewFlipper 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/backgroundflipper"> 
     <ImageView 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:id="@+id/ShopPic1" 
      android:scaleType="centerCrop" 
      android:src="@drawable/nestleshop1"/> 
     <ImageView 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:id="@+id/ShopPic2" 
      android:scaleType="centerCrop" 
      android:src="@drawable/nestleshop2" 
      /> 
     <ImageView 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:id="@+id/ShopPic3" 
      android:scaleType="centerCrop" 
      android:src="@drawable/nestleshop3" 
      /> 
     <ImageView 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:id="@+id/ShopPic4" 
      android:scaleType="centerCrop" 
      android:src="@drawable/nestleshop4"/> 
     <ImageView 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:id="@+id/ShopPic5" 
      android:scaleType="centerCrop" 
      android:src="@drawable/nestleshop5"/> 
    </ViewFlipper> 

</FrameLayout> 

: 여기

public class SlideshowFragment extends Fragment { 
    Animation Fade_in,Fade_out; 
    ViewFlipper viewFlipper; 
    @Override 
    public View onCreateView(LayoutInflater inflater, ViewGroup container, 
          Bundle savedInstanceState) { 
     View v=inflater.inflate(R.layout.fragment_slideshow,container,false); 
     viewFlipper=(ViewFlipper)getView().findViewById(R.id.backgroundflipper); 
     Fade_in= AnimationUtils.loadAnimation(getActivity(),android.R.anim.fade_in); 
     Fade_out=AnimationUtils.loadAnimation(getActivity(),android.R.anim.fade_out); 

     viewFlipper.setInAnimation(Fade_in); 
     viewFlipper.setInAnimation(Fade_out); 

     viewFlipper.setAutoStart(true); 
     viewFlipper.setFlipInterval(5000); 
     viewFlipper.startFlipping(); 


     return v; 
    } 

} 

및 는 조각 XML 코드 작업.

UPDATE : 내 활동 XML :

이 코드

viewFlipper=(ViewFlipper)getView().findViewById(R.id.backgroundflipper); 

사용이 코드의 장소에서

<?xml version="1.0" encoding="utf-8"?> 
<AbsoluteLayout 
    xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    xmlns:app="http://schemas.android.com/apk/res-auto" 
    android:id="@+id/activity_main_page" 

    android:layout_width="match_parent" 
    android:layout_height="match_parent"> 

    <TextView 
     android:text="ברוך הבא" 
     android:layout_width="93dp" 
     android:layout_height="35dp" 
     android:layout_x="75dp" 
     android:layout_y="15dp" 
     android:id="@+id/TextView10" /> 

    <TextView 
     android:text="TextView" 
     android:layout_width="wrap_content" 
     android:layout_height="33dp" 
     android:layout_x="10dp" 
     android:layout_y="15dp" 
     android:id="@+id/ConnectTv" 
     android:textStyle="bold" 
     /> 

    <TextView 
     android:text="TextView" 
     android:layout_width="82dp" 
     android:layout_height="31dp" 
     android:layout_x="30dp" 
     android:layout_y="15dp" 
     android:id="@+id/textView2"></TextView> 

    <fragment 
     class="com.example.nir.nestleapp.SlideshowFragment" 
     android:id="@+id/SlideshowFrag" 
     android:layout_width="match_parent" 
     android:layout_height="206dp" 
     android:layout_y="55dp" 
     tools:layout="@layout/fragment_maps" 
     android:layout_x="-4dp"> 
    </fragment> 

    <Button 
     android:text="נווט" 
     android:layout_width="match_parent" 
     android:layout_height="62dp" 
     android:layout_x="0dp" 
     android:layout_y="452dp" 
     android:id="@+id/Waze" /> 

    <fragment 
     class="layout.MapsFragment" 
     android:id="@+id/LowerFrag" 
     android:layout_width="386dp" 
     android:layout_height="193dp" 
     android:layout_y="262dp" 
     tools:layout="@layout/fragment_maps" 
     android:layout_x="-4dp"> 
    </fragment> 

</AbsoluteLayout> 

Answer 1

:처럼 레이아웃에 조각을 추가

viewFlipper=(ViewFlipper)v.findViewById(R.id.backgroundflipper); 

Answer 2

기본 방법 이하. 조각의 클래스 이름을 언급해야합니다.

<fragment android:name="com.example.nir.nestleapp.SlideshowFragment" 
      android:id="@+id/headlines_fragment" 
      android:layout_weight="1" 
      android:layout_width="0dp" 
      android:layout_height="match_parent" />