Question

然而，我看了这个问题，它没有帮助解决我的问题：

Resources$NotFoundException: Resource is not a Drawable

我在我的应用程序中使用ActionBarSherlock（版本4.4）以便在旧版本中兼容。我的应用程序在4.1.2上运行完美，但它在2.3.3上崩溃了。该应用程序一直运行到mDrawerLayout.closeDrawer(mDrawerList);，然后崩溃。我无法弄清楚是什么导致它在旧版本上崩溃。我觉得这是因为它试图使用那个版本中不存在的东西，但我无法确定它的用途。有没有人看到任何看似错误的代码？

logcat中的错误： Caused by: android.content.res.Resources$NotFoundException: Resource is not a Drawable (color or path): TypedValue{t=0x2/d=0x10102fd a=-1}

Logcat错误

08-15 21:01:04.967: E/AndroidRuntime(789): FATAL EXCEPTION: main
08-15 21:01:04.967: E/AndroidRuntime(789): android.view.InflateException: Binary XML file line #17: Error inflating class <unknown>
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.LayoutInflater.createView(LayoutInflater.java:518)
08-15 21:01:04.967: E/AndroidRuntime(789):  at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:568)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.LayoutInflater.inflate(LayoutInflater.java:386)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ArrayAdapter.createViewFromResource(ArrayAdapter.java:332)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ArrayAdapter.getView(ArrayAdapter.java:323)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.AbsListView.obtainView(AbsListView.java:1430)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ListView.makeAndAddView(ListView.java:1745)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ListView.fillDown(ListView.java:670)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ListView.fillFromTop(ListView.java:727)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.ListView.layoutChildren(ListView.java:1598)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.AbsListView.onLayout(AbsListView.java:1260)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.support.v4.widget.DrawerLayout.onLayout(DrawerLayout.java:702)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1254)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1130)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1047)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.FrameLayout.onLayout(FrameLayout.java:338)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.layout(View.java:7175)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.ViewRoot.performTraversals(ViewRoot.java:1140)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1859)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.os.Handler.dispatchMessage(Handler.java:99)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.os.Looper.loop(Looper.java:123)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.app.ActivityThread.main(ActivityThread.java:3683)
08-15 21:01:04.967: E/AndroidRuntime(789):  at java.lang.reflect.Method.invokeNative(Native Method)
08-15 21:01:04.967: E/AndroidRuntime(789):  at java.lang.reflect.Method.invoke(Method.java:507)
08-15 21:01:04.967: E/AndroidRuntime(789):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
08-15 21:01:04.967: E/AndroidRuntime(789):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
08-15 21:01:04.967: E/AndroidRuntime(789):  at dalvik.system.NativeStart.main(Native Method)
08-15 21:01:04.967: E/AndroidRuntime(789): Caused by: java.lang.reflect.InvocationTargetException
08-15 21:01:04.967: E/AndroidRuntime(789):  at java.lang.reflect.Constructor.constructNative(Native Method)
08-15 21:01:04.967: E/AndroidRuntime(789):  at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.LayoutInflater.createView(LayoutInflater.java:505)
08-15 21:01:04.967: E/AndroidRuntime(789):  ... 35 more
08-15 21:01:04.967: E/AndroidRuntime(789): Caused by: android.content.res.Resources$NotFoundException: Resource is not a Drawable (color or path): TypedValue{t=0x2/d=0x10102fd a=-1}
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.content.res.Resources.loadDrawable(Resources.java:1681)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.view.View.<init>(View.java:1951)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.TextView.<init>(TextView.java:344)
08-15 21:01:04.967: E/AndroidRuntime(789):  at android.widget.TextView.<init>(TextView.java:337)
08-15 21:01:04.967: E/AndroidRuntime(789):  ... 38 more

来自values文件夹的

styles.xml：

<resources>
    <style name="AppBaseTheme" parent="Theme.Sherlock.Light.DarkActionBar">
    </style>

    <style name="AppTheme" parent="AppBaseTheme">
    </style>
</resources>

Java文件

protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        setTheme(R.style.Theme_Sherlock);
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Log.d(TAG,"Set Content View");

        mTitle = (String) getTitle();  
        ChemTitles = getResources().getStringArray(R.array.chemistrycalcstrings);
        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
        mDrawerList = (ListView) findViewById(R.id.left_drawer);

        mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
        mDrawerList.setAdapter(new ArrayAdapter<String>(this,
                R.layout.drawer_list_item, ChemTitles));
        mDrawerList.setOnItemClickListener(new DrawerItemClickListener());

        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        Log.d(TAG,"Set Display Home");
        getSupportActionBar().setHomeButtonEnabled(true);
        Log.d(TAG,"Set Home Button");
        Log.d(TAG,"Setting ActbarDrawerToggle");
        mDrawerToggle = new ActionBarDrawerToggle(
                this, 
                mDrawerLayout, 
                R.drawable.ic_drawer, 
                R.string.drawer_open, 
                R.string.drawer_close
                ) {
            public void onDrawerClosed(View view){
                getSupportActionBar().setTitle(mTitle);
                getSherlock().dispatchInvalidateOptionsMenu();
                Log.d(TAG,"Drawer CLosing");
            }

            public void onDrawerOpened(View drawerView){
                getSupportActionBar().setTitle(mDrawerTitle);
                getSherlock().dispatchInvalidateOptionsMenu();
                Log.d(TAG,"Drawer Opening");
            }
        };
        Log.d(TAG,"Set ActbarDrawerToggle");
        mDrawerLayout.setDrawerListener(mDrawerToggle);
        Log.d(TAG,"Set ActbarDrawerToggle Listener");

        if (savedInstanceState == null){
            selectItem(0);
        }
}

private void selectItem(int position){

    SherlockFragment frag = new TestFrament();
    Bundle args = new Bundle();
    args.putInt(TestFrament.ITEM_SEL, position);
    frag.setArguments(args);
    getSupportFragmentManager().beginTransaction().replace(R.id.content_frame, frag).commit();
    mDrawerList.setItemChecked(position, true);
    setTitle(ChemTitles[position]);
    mDrawerLayout.closeDrawer(mDrawerList);
}

修改/更新

我仔细检查了列表视图mDrawerList所涉及的所有部分，并且应用程序直接启动了一个工作操作栏，抽屉里没有列表视图。

布局activity_main.xml

<android.support.v4.widget.DrawerLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <!-- As the main content view, the view below consumes the entire
         space available using match_parent in both dimensions. -->
    <LinearLayout
        android:id="@+id/content_frame"
        android:orientation="horizontal"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <!-- android:layout_gravity="start" tells DrawerLayout to treat
         this as a sliding drawer on the left side for left-to-right
         languages and on the right side for right-to-left languages.
         The drawer is given a fixed width in dp and extends the full height of
         the container. A solid background is used for contrast
         with the content view. -->
    <ListView
        android:id="@+id/left_drawer"
        android:layout_width="240dp"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:choiceMode="singleChoice"
        android:divider="@android:color/transparent"
        android:dividerHeight="0dp"
        android:background="#111"/>
</android.support.v4.widget.DrawerLayout>

drawer_list_item.xml

<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@android:id/text1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:textAppearance="?android:attr/textAppearanceListItemSmall"
    android:gravity="center_vertical"
    android:paddingLeft="16dp"
    android:paddingRight="16dp"
    android:textColor="#fff"
    android:background="?android:attr/activatedBackgroundIndicator"
    android:minHeight="?android:attr/listPreferredItemHeightSmall"/>

test_fragment_layout.xml

<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/fragTextSherlock"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#FFFFFF"
    android:gravity="center"
    android:padding="32dp" />

TestFragment.java

public class TestFrament extends SherlockFragment {
    public static final String ITEM_SEL = "item_selected";
    private TextView fragtv;

    public TestFrament() {
        // Empty constructor required for fragment subclasses
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        View rootView = inflater.inflate(R.layout.test_fragment_layout, container, false);
        int i = getArguments().getInt(ITEM_SEL);
        fragtv = (TextView) rootView.findViewById(R.id.fragTextSherlock);
        fragtv.setText(String.valueOf(i));
        return rootView;
    }
}

Answer 1

问题是编译器没有告诉我我使用的项目不属于兼容性，而且在2.3.3中不可用

看看我必须删除的行：

drawer_list_item.xml

<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@android:id/text1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:textAppearance="?android:attr/textAppearanceListItemSmall" <-Removed
    android:gravity="center_vertical"
    android:paddingLeft="16dp"
    android:paddingRight="16dp"
    android:textColor="#fff"
    android:background="?android:attr/activatedBackgroundIndicator" <-Removed
    android:minHeight="?android:attr/listPreferredItemHeightSmall"/> <-Removed

Answer 2

要支持较低版本，而不是删除以下三个参数，

  android:textAppearance="?android:attr/textAppearanceListItemSmall" 
  android:background="?android:attr/activatedBackgroundIndicator"
  android:minHeight="?android:attr/listPreferredItemHeightSmall"

您实际上可以用相同的值/资源替换。

可以从中获得等效值 https://github.com/android/platform_frameworks_base/blob/master/core/res/res/values/themes.xml

现在，

a） android:textAppearance="@android:style/TextAppearance.Medium"
<强> b）中
1. 从中下载选择器 https://github.com/habzy/Test0011_DialerPad/blob/master/res/drawable/list_item_activated_background.xml
2. 在上面的项目中浏览hdpi，mdpi等资源并获取名为 list_activated_holo.9.png的文件
3. 最后
4. c）从获得的等效值中，我们知道 listPreferredItemHeightSmall 是48dip
  
  android:minHeight="48dip"

Answer 3

这通常是由于res文件夹中的可绘制资源不可用而发生的。有时你只是将drawable从其他目录复制到你的项目的drawable文件夹，但忘记从IDE的项目浏览器中添加这个drawable。

无法找到资源，缺少项目的标识符

3 个答案: