在PopupWindow(或DialogFragment)中带有碎片的ViewPager – 错误没有为碎片的idfind视图

我用下面的代码创build了一个FragmentActivity

public class Activity_principal1 extends FragmentActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_principal1); List<Fragment> fragments = getFragments(); AcoesMuscularesAdapter ama = new AcoesMuscularesAdapter(getSupportFragmentManager(), fragments); ViewPager vp_contentAcoesMusculares_SequenciaExercicios = (ViewPager) findViewById(R.id.vp_contentAcoesMusculares_SequenciaExercicios); vp_contentAcoesMusculares_SequenciaExercicios.setAdapter(ama); } private List<Fragment> getFragments(){ List<Fragment> fList = new ArrayList<Fragment>(); fList.add(FragmentAcoesMusculares.newInstance("Fragment 1",1)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 2",2)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 3",3)); return fList; } } 

这是我的XML

 <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/framelayout" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@android:color/white" > <android.support.v4.view.ViewPager android:id="@+id/vp_contentAcoesMusculares_SequenciaExercicios" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_marginLeft="5dp" android:layout_marginRight="5dp" android:layout_marginTop="5dp" android:background="#fff" /> </RelativeLayout> 

FragmentAcoesMusculares(方法getFragments()中的代码)就是下面这个类

 public class FragmentAcoesMusculares extends Fragment{ public static final String EXTRA_MESSAGE = "EXTRA_MESSAGE"; public static final FragmentAcoesMusculares newInstance(String message,int item) { FragmentAcoesMusculares f = new FragmentAcoesMusculares(); Bundle bdl = new Bundle(item); f.item = item; bdl.putString(EXTRA_MESSAGE, message); f.setArguments(bdl); return f; } private int item; private ImageView images; private String urlString = ""; int i = 0;; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View v = inflater.inflate(R.layout.linha_acoesmusculares_viewpager, container, false); images = (ImageView) v.findViewById(R.id.images); final Runnable r = new Runnable() { @Override public void run() { if(i == 0){ urlString = "http://54.232.207.226/atlas.limittraining.com.br/thumb/grupo-muscular-sequencia/1/0/0/bb91e662b4fd6ffde74757ff9bd6e108.jpg"; }else{ urlString = "http://54.232.207.226/atlas.limittraining.com.br/thumb/grupo-muscular-sequencia/1/0/0/7730258ca72a75365d0c4b92a1a68a0a.jpg"; } AQuery aquery = new AQuery(images); aquery.image(urlString); i++; if(i >= 2){ i = 0; } images.postDelayed(this, 1500); } }; images.postDelayed(r, 1500); return v; } } 

这是我的适配器

 public class AcoesMuscularesAdapter extends FragmentPagerAdapter{ private List<Fragment> fragments; public AcoesMuscularesAdapter(FragmentManager fm, List<Fragment> fragments){ super(fm); this.fragments = fragments; } @Override public Fragment getItem(int position) { return this.fragments.get(position); } @Override public int getCount() { return this.fragments.size(); } } 

所有这些代码上面的工作完美。

现在我正在尝试创build一个PopupWindow(或DialogFragment),它将拥有我的ViewPager。

我修改了我的代码(现在我的XML activity_principal1只有一个button和新的XMLpopup有我的ViewPager)

 public class Activity_principal1 extends FragmentActivity { private LayoutInflater inflater; private View view; private PopupWindow window; private Button abrir; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_principal1); List<Fragment> fragments = getFragments(); AcoesMuscularesAdapter ama = new AcoesMuscularesAdapter(getSupportFragmentManager(), fragments); inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); view = inflater.inflate(R.layout.popup, null,true); ViewPager vp_contentAcoesMusculares_SequenciaExercicios = (ViewPager) view.findViewById(R.id.vp_contentAcoesMusculares_SequenciaExercicios); vp_contentAcoesMusculares_SequenciaExercicios.setAdapter(ama); window = new PopupWindow(view); abrir = (Button) findViewById(R.id.abrir); abrir.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { window.showAsDropDown(v); } }); } private List<Fragment> getFragments(){ List<Fragment> fList = new ArrayList<Fragment>(); fList.add(FragmentAcoesMusculares.newInstance("Fragment 1",1)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 2",2)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 3",3)); return fList; } } 

最后这是现在发生的错误。

 10-23 12:29:39.273: E/FragmentManager(6062): No view found for id 0x7f080005 (br.com.examples.testeprojects:id/vp_contentAcoesMusculares_SequenciaExercicios) for fragment FragmentAcoesMusculares{419e41d0 #0 id=0x7f080005 android:switcher:2131230725:0} 10-23 12:29:39.273: E/FragmentManager(6062): Activity state: 10-23 12:29:39.273: D/FragmentManager(6062): Local FragmentActivity 419d8e78 State: 10-23 12:29:39.281: D/FragmentManager(6062): mCreated=truemResumed=true mStopped=false mReallyStopped=false 10-23 12:29:39.281: D/FragmentManager(6062): mLoadersStarted=true 10-23 12:29:39.281: D/FragmentManager(6062): Active Fragments in 419d9f78: 10-23 12:29:39.281: D/FragmentManager(6062): #0: FragmentAcoesMusculares{419e41d0 #0 id=0x7f080005 android:switcher:2131230725:0} 10-23 12:29:39.281: D/FragmentManager(6062): mFragmentId=#7f080005 mContainerId=#7f080005 mTag=android:switcher:2131230725:0 10-23 12:29:39.281: D/FragmentManager(6062): mState=1 mIndex=0 mWho=android:fragment:0 mBackStackNesting=0 10-23 12:29:39.281: D/FragmentManager(6062): mAdded=true mRemoving=false mResumed=false mFromLayout=false mInLayout=false 10-23 12:29:39.281: D/FragmentManager(6062): mHidden=false mDetached=false mMenuVisible=true mHasMenu=false 10-23 12:29:39.281: D/FragmentManager(6062): mRetainInstance=false mRetaining=false mUserVisibleHint=true 10-23 12:29:39.281: D/FragmentManager(6062): mFragmentManager=FragmentManager{419d9f78 in Activity_principal1{419d8e78}} 10-23 12:29:39.289: D/FragmentManager(6062): mActivity=br.com.examples.testeprojects.Activity_principal1@419d8e78 10-23 12:29:39.289: D/FragmentManager(6062): mArguments=Bundle[{EXTRA_MESSAGE=Fragment 1}] 10-23 12:29:39.289: D/FragmentManager(6062): #1: FragmentAcoesMusculares{419e4450 #1 id=0x7f080005 android:switcher:2131230725:1} 10-23 12:29:39.289: D/FragmentManager(6062): mFragmentId=#7f080005 mContainerId=#7f080005 mTag=android:switcher:2131230725:1 10-23 12:29:39.289: D/FragmentManager(6062): mState=0 mIndex=1 mWho=android:fragment:1 mBackStackNesting=0 10-23 12:29:39.289: D/FragmentManager(6062): mAdded=true mRemoving=false mResumed=false mFromLayout=false mInLayout=false 10-23 12:29:39.289: D/FragmentManager(6062): mHidden=false mDetached=false mMenuVisible=false mHasMenu=false 10-23 12:29:39.289: D/FragmentManager(6062): mRetainInstance=false mRetaining=false mUserVisibleHint=false 10-23 12:29:39.296: D/FragmentManager(6062): mFragmentManager=FragmentManager{419d9f78 in Activity_principal1{419d8e78}} 10-23 12:29:39.296: D/FragmentManager(6062): mArguments=Bundle[{EXTRA_MESSAGE=Fragment 2}] 10-23 12:29:39.296: D/FragmentManager(6062): Added Fragments: 10-23 12:29:39.296: D/FragmentManager(6062): #0: FragmentAcoesMusculares{419e41d0 #0 id=0x7f080005 android:switcher:2131230725:0} 10-23 12:29:39.296: D/FragmentManager(6062): #1: FragmentAcoesMusculares{419e4450 #1 id=0x7f080005 android:switcher:2131230725:1} 10-23 12:29:39.296: D/FragmentManager(6062): FragmentManager misc state: 10-23 12:29:39.296: D/FragmentManager(6062): mActivity=br.com.examples.testeprojects.Activity_principal1@419d8e78 10-23 12:29:39.296: D/FragmentManager(6062): mContainer=android.support.v4.app.FragmentActivity$2@419da8d0 10-23 12:29:39.296: D/FragmentManager(6062): mCurState=5 mStateSaved=false mDestroyed=false 10-23 12:29:39.296: D/FragmentManager(6062): View Hierarchy: 10-23 12:29:39.296: D/FragmentManager(6062): com.android.internal.policy.impl.PhoneWindow$DecorView{419db990 VE.... ... 0,0-600,976} 10-23 12:29:39.296: D/FragmentManager(6062): android.widget.LinearLayout{419dd410 VE.... ... 0,0-600,976} 10-23 12:29:39.296: D/FragmentManager(6062): android.view.ViewStub{419de850 GE.... ... 0,0-0,0 #10203e5} 10-23 12:29:39.304: D/FragmentManager(6062): android.widget.FrameLayout{419dec20 VE.... ... 0,0-600,976 #1020002 android:id/content} 10-23 12:29:39.304: D/FragmentManager(6062): android.widget.RelativeLayout{419dfe98 VE.... ... 0,0-600,976 #7f080000 app:id/framelayout} 10-23 12:29:39.304: D/FragmentManager(6062): android.widget.Button{419e0618 VFED..C. ... 0,0-73,48 #7f080002 app:id/abrir} 10-23 12:29:39.304: W/System.err(6062): java.lang.IllegalArgumentException: No view found for id 0x7f080005 (br.com.examples.testeprojects:id/vp_contentAcoesMusculares_SequenciaExercicios) for fragment FragmentAcoesMusculares{419e41d0 #0 id=0x7f080005 android:switcher:2131230725:0} 10-23 12:29:39.304: W/System.err(6062): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:919) 10-23 12:29:39.304: W/System.err(6062): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104) 10-23 12:29:39.304: W/System.err(6062): at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 10-23 12:29:39.304: W/System.err(6062): at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1460) 10-23 12:29:39.304: W/System.err(6062): at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:472) 10-23 12:29:39.312: W/System.err(6062): at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:141) 10-23 12:29:39.312: W/System.err(6062): at android.support.v4.view.ViewPager.populate(ViewPager.java:1068) 10-23 12:29:39.312: W/System.err(6062): at android.support.v4.view.ViewPager.populate(ViewPager.java:914) 10-23 12:29:39.312: W/System.err(6062): at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1436) 10-23 12:29:39.312: W/System.err(6062): at android.view.View.measure(View.java:15479) 10-23 12:29:39.312: W/System.err(6062): at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:617) 10-23 12:29:39.312: W/System.err(6062): at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:399) 10-23 12:29:39.312: W/System.err(6062): at android.view.View.measure(View.java:15479) 10-23 12:29:39.312: W/System.err(6062): at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1968) 10-23 12:29:39.312: W/System.err(6062): at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1214) 10-23 12:29:39.312: W/System.err(6062): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1387) 10-23 12:29:39.312: W/System.err(6062): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1107) 10-23 12:29:39.312: W/System.err(6062): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4464) 10-23 12:29:39.312: W/System.err(6062): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:725) 10-23 12:29:39.320: W/System.err(6062): at android.view.Choreographer.doCallbacks(Choreographer.java:555) 10-23 12:29:39.320: W/System.err(6062): at android.view.Choreographer.doFrame(Choreographer.java:525) 10-23 12:29:39.320: W/System.err(6062): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711) 10-23 12:29:39.320: W/System.err(6062): at android.os.Handler.handleCallback(Handler.java:615) 10-23 12:29:39.320: W/System.err(6062): at android.os.Handler.dispatchMessage(Handler.java:92) 10-23 12:29:39.320: W/System.err(6062): at android.os.Looper.loop(Looper.java:137) 10-23 12:29:39.320: W/System.err(6062): at android.app.ActivityThread.main(ActivityThread.java:4895) 10-23 12:29:39.320: W/System.err(6062): at java.lang.reflect.Method.invokeNative(Native Method) 10-23 12:29:39.320: W/System.err(6062): at java.lang.reflect.Method.invoke(Method.java:511) 10-23 12:29:39.320: W/System.err(6062): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:994) 10-23 12:29:39.328: W/System.err(6062): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:761) 10-23 12:29:39.328: W/System.err(6062): at dalvik.system.NativeStart.main(Native Method) 

有人知道我做错了什么?

感谢致敬。

我find了解决问题的方法。

开始了

首先,我使用了DialogFragment而不是PopupView。

所以在我的主要活动中,我只创build了一个调用我的DialogFragment的button。

 public class Activity_principal1 extends FragmentActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_principal1); Button abrir = (Button) findViewById(R.id.botao); abrir.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { new DialogFragmentWindow().show(getSupportFragmentManager(), ""); } }); } } 

我的适配器仍然像问题一样。

这就是魔法发生的地方。

 public class DialogFragmentWindow extends DialogFragment { @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.popup, container); ViewPager vp_contentAcoesMusculares_SequenciaExercicios = (ViewPager) view.findViewById(R.id.vp_contentAcoesMusculares_SequenciaExercicios); List fragments = getFragments(); AcoesMuscularesAdapter ama = new AcoesMuscularesAdapter(getChildFragmentManager(), fragments); vp_contentAcoesMusculares_SequenciaExercicios.setAdapter(ama); getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE); return view; } private List getFragments(){ List fList = new ArrayList(); fList.add(FragmentAcoesMusculares.newInstance("Fragment 1",1)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 2",2)); fList.add(FragmentAcoesMusculares.newInstance("Fragment 3",3)); return fList; } } 

区别在于getChildFragmentManager()。 这一小段代码保存了我的一天。

对此的解释是当我使用getSupportFragmentManager(),甚至指出viewpager是在他认为是在主布局XML中的另一个布局XML。

现在我的应用程序获取子片段,所以现在他看到ViewPager。

而已。

感谢大家。

我有同样的问题,我尝试在另一个xml模板的对话框中创build另一个viewpager,你知道我没有find解决这个问题的信息,但我使用另一个视图分页器的实现,就像supporta库中的viewpager一样工作叫JazzyViewPager,并有多个animation如此可爱! 我build议你使用这个。

这里是链接: https : //github.com/jfeinstein10/JazzyViewPager