HoloEverywhere不在應用

Question

工作時我嘗試使用HoloEverywhere與我的設置活動我在logcat中得到這個錯誤：

10-26 09:56:59.653: E/AndroidRuntime(3552): android.view.InflateException: Binary XML file line #2: Error inflating class <unknown> 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.LayoutInflater.createView(LayoutInflater.java:518) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.LayoutInflater.onCreateView(LayoutInflater.java:195) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:568) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.LayoutInflater.inflate(LayoutInflater.java:386) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.LayoutInflater.inflate(LayoutInflater.java:320) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.preference.Preference.onCreateView(Preference.java:514) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.preference.Preference.getView(Preference.java:404) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.preference.PreferenceGroupAdapter.getView(PreferenceGroupAdapter.java:158) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.AbsListView.obtainView(AbsListView.java:1430) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.ListView.makeAndAddView(ListView.java:1745) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.ListView.fillDown(ListView.java:670) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.ListView.fillFromTop(ListView.java:727) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.ListView.layoutChildren(ListView.java:1598) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.AbsListView.onLayout(AbsListView.java:1260) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1254) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1130) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1047) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1254) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.layoutHorizontal(LinearLayout.java:1243) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1049) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1254) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1130) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1047) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1254) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1130) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1047) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.layout(View.java:7175) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.ViewRoot.performTraversals(ViewRoot.java:1140) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1859) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.os.Handler.dispatchMessage(Handler.java:99) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.os.Looper.loop(Looper.java:130) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.app.ActivityThread.main(ActivityThread.java:3683) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at java.lang.reflect.Method.invokeNative(Native Method) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at java.lang.reflect.Method.invoke(Method.java:507) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at dalvik.system.NativeStart.main(Native Method) 
10-26 09:56:59.653: E/AndroidRuntime(3552): Caused by: java.lang.reflect.InvocationTargetException 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at java.lang.reflect.Constructor.constructNative(Native Method) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at java.lang.reflect.Constructor.newInstance(Constructor.java:415) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.LayoutInflater.createView(LayoutInflater.java:505) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  ... 46 more 
10-26 09:56:59.653: E/AndroidRuntime(3552): Caused by: java.lang.UnsupportedOperationException: Can't convert to dimension: type=0x2 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.content.res.TypedArray.getDimensionPixelSize(TypedArray.java:463) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.<init>(View.java:2108) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.View.<init>(View.java:1899) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.view.ViewGroup.<init>(ViewGroup.java:286) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at android.widget.LinearLayout.<init>(LinearLayout.java:120) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.widget.LinearLayout.<init>(LinearLayout.java:37) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  at com.WazaBe.HoloEverywhere.widget.LinearLayout.<init>(LinearLayout.java:33) 
10-26 09:56:59.653: E/AndroidRuntime(3552):  ... 49 more 

我從溢出菜單項開始我settingsActivity。我可以爲HoloEverywhere-Demo添加一個溢出菜單，並在選擇時啓動我的活動並且它可以正常工作。這裏是我的設置活動：

public class SettingsActivity extends com.WazaBe.HoloEverywhere.sherlock.SPreferenceActivity { 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     addPreferencesFromResource(R.xml.settings); 
    } 
    @Override 
    public void onStart() { 
     super.onStart(); 
     initActionBar(); 
    } 

    @Override 
    public void onResume() { 
     super.onResume(); 
    } 

    @Override 
    public void onPause() { 
     super.onPause(); 
    } 

    @Override 
    public void onStop() { 
     super.onStop(); 
    } 

    private void initActionBar() { 
     ActionBar actionBar = getSupportActionBar(); 
     actionBar.setBackgroundDrawable(getResources().getDrawable(R.drawable.action_bar_gradient)); 
     actionBar.setTitle(R.string.settings); 
     actionBar.setDisplayHomeAsUpEnabled(true); 
     actionBar.setDisplayUseLogoEnabled(true); 
    } 
} 

任何想法，爲什麼我可以使用在演示這個活動沒有任何問題，但是當我添加到我的申請，我得到我張貼的錯誤？

Answer 1

您的settings.xml是否使用holo屬性？你必須改變的xmlns到霍洛和所有Android：到霍洛：

像這樣：

<PreferenceScreen xmlns:holo="http://schemas.android.com/apk/res-auto" > 

<PreferenceCategory holo:title="title" > 
    <Preference 
     holo:key="key" 
     holo:summary="summary" 
     holo:title="title" /> 
</PreferenceCategory> 

<Preference 
    holo:key="key" 
    holo:title="title" 
    holo:selectable="true" /> 
</PreferenceScreen>