解析#android.view.InflateException#

Caused by: java.lang.IllegalArgumentException: Binary XML file line #39: Duplicate id 0x7f07006d, tag null, or parent id 0x0 with another fragment for com.tvie.ivideo.pad.main.HotVideoFragment

10-28 18:13:47.356: E/AndroidRuntime(8201): FATAL EXCEPTION: main10-28 18:13:47.356: E/AndroidRuntime(8201): android.view.InflateException: Binary XML file line #39: Error inflating class fragment10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.inflate(LayoutInflater.java:492)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.inflate(LayoutInflater.java:397)10-28 18:13:47.356: E/AndroidRuntime(8201):     at com.tvie.ivideo.pad.main.MainFragment.onCreateView(MainFragment.java:15)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.Fragment.performCreateView(Fragment.java:1460)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:911)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.FragmentManagerImpl.attachFragment(FragmentManager.java:1264)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:672)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1444)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:429)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.os.Handler.handleCallback(Handler.java:730)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.os.Handler.dispatchMessage(Handler.java:92)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.os.Looper.loop(Looper.java:137)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.app.ActivityThread.main(ActivityThread.java:5103)10-28 18:13:47.356: E/AndroidRuntime(8201):     at java.lang.reflect.Method.invokeNative(Native Method)10-28 18:13:47.356: E/AndroidRuntime(8201):     at java.lang.reflect.Method.invoke(Method.java:525)10-28 18:13:47.356: E/AndroidRuntime(8201):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)10-28 18:13:47.356: E/AndroidRuntime(8201):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)10-28 18:13:47.356: E/AndroidRuntime(8201):     at dalvik.system.NativeStart.main(Native Method)10-28 18:13:47.356: E/AndroidRuntime(8201): Caused by: java.lang.IllegalArgumentException: Binary XML file line #39: Duplicate id 0x7f07006d, tag null, or parent id 0x0 with another fragment for com.tvie.ivideo.pad.main.HotVideoFragment10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:285)10-28 18:13:47.356: E/AndroidRuntime(8201):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)10-28 18:13:47.356: E/AndroidRuntime(8201):     ... 20 more

问题参考：http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi

解决思路：添加static变量保存onCreateView方法中在第一次创建的view。在以后调用onCreateView方法时，view肯定不是null，那么获取view的parent，将view从parent中删除。

private static View view;@Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {    //View view = inflater.inflate(R.layout.fragment_main, container, false);    //return view;    if (view != null) {        ViewGroup parent = (ViewGroup) view.getParent();        if (parent != null)            parent.removeView(view);    }    try {        view = inflater.inflate(R.layout.fragment_main, container, false);    } catch (InflateException e) {        /* fragment_main is already there, just return view as it is */    }    return view;}

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