我有一个按钮的布局就可以了:错误膨胀按钮
<Button
android:id="@+id/myapp_new"
style="@style/header_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:background="@drawable/header_button"
android:gravity="center"
android:text="new" />
该按钮的风格被定义为这样的:
<style name="header_button" parent="@android:style/TextAppearance.Medium">
<item name="android:textColor">@color/white</item>
<item name="android:textSize">16sp</item>
</style>
当我打开我的手机上这个活动,我收到崩溃。
setContentView(R.layout.layout_tags);
如果我删除android:background
参数,崩溃消失:设置内容视图行中的崩溃发生。我不明白,因为drawable包含在应用程序中,并且在其他设备(包括模拟器)上正常工作。
我会在此主题底部发布错误日志。
正如我所说的,这次崩溃只发生在我的一个设备上(我有2 +模拟器)。它发生在运行Android 2.2.1的旧手机上,但不会出现在我的模拟器(运行2.2)或我的新手机(运行4.1.2)上。
最大的区别是我的设备与崩溃具有较低的屏幕分辨率。我在ldpi文件夹中没有图像。我的印象是Android会自动从下一个文件夹中选择图片。此外,我有很多其他图像加载得很好。
我真的很想将我的应用程序发布到Google Play商店,但这让我难以忍受。我担心这个崩溃会发生在其他人的手机上,尽管我只能在一台设备上重现它。有没有人有任何想法?我迷路了。
11-26 12:03:04.740: E/AndroidRuntime(2800): FATAL EXCEPTION: main
11-26 12:03:04.740: E/AndroidRuntime(2800): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp.app/com.myapp.app.activity.ActivityTags}: android.view.InflateException: Binary XML file line #65: Error inflating class android.widget.Button
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.os.Handler.dispatchMessage(Handler.java:99)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.os.Looper.loop(Looper.java:123)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread.main(ActivityThread.java:4627)
11-26 12:03:04.740: E/AndroidRuntime(2800): at java.lang.reflect.Method.invokeNative(Native Method)
11-26 12:03:04.740: E/AndroidRuntime(2800): at java.lang.reflect.Method.invoke(Method.java:521)
11-26 12:03:04.740: E/AndroidRuntime(2800): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)
11-26 12:03:04.740: E/AndroidRuntime(2800): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
11-26 12:03:04.740: E/AndroidRuntime(2800): at dalvik.system.NativeStart.main(Native Method)
11-26 12:03:04.740: E/AndroidRuntime(2800): Caused by: android.view.InflateException: Binary XML file line #65: Error inflating class android.widget.Button
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.createView(LayoutInflater.java:513)
11-26 12:03:04.740: E/AndroidRuntime(2800): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:563)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.rInflate(LayoutInflater.java:618)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.rInflate(LayoutInflater.java:621)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.rInflate(LayoutInflater.java:621)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.rInflate(LayoutInflater.java:621)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.rInflate(LayoutInflater.java:621)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.inflate(LayoutInflater.java:407)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
11-26 12:03:04.740: E/AndroidRuntime(2800): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:198)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.Activity.setContentView(Activity.java:1647)
11-26 12:03:04.740: E/AndroidRuntime(2800): at com.myapp.app.activity.ActivityTags.onCreate(ActivityTags.java:75)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
11-26 12:03:04.740: E/AndroidRuntime(2800): ... 11 more
11-26 12:03:04.740: E/AndroidRuntime(2800): Caused by: java.lang.reflect.InvocationTargetException
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.widget.Button.<init>(Button.java:65)
11-26 12:03:04.740: E/AndroidRuntime(2800): at java.lang.reflect.Constructor.constructNative(Native Method)
11-26 12:03:04.740: E/AndroidRuntime(2800): at java.lang.reflect.Constructor.newInstance(Constructor.java:446)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.view.LayoutInflater.createView(LayoutInflater.java:500)
11-26 12:03:04.740: E/AndroidRuntime(2800): ... 26 more
11-26 12:03:04.740: E/AndroidRuntime(2800): Caused by: java.lang.StackOverflowError
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable$StateListState.<init>(StateListDrawable.java:255)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable.<init>(StateListDrawable.java:301)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable.<init>(StateListDrawable.java:68)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:750)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXml(Drawable.java:729)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.loadDrawable(Resources.java:1694)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.getDrawable(Resources.java:581)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable.inflate(StateListDrawable.java:160)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:788)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXml(Drawable.java:729)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.loadDrawable(Resources.java:1694)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.getDrawable(Resources.java:581)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable.inflate(StateListDrawable.java:160)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:788)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createFromXml(Drawable.java:729)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.loadDrawable(Resources.java:1694)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.content.res.Resources.getDrawable(Resources.java:581)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.StateListDrawable.inflate(StateListDrawable.java:160)
11-26 12:03:04.740: E/AndroidRuntime(2800): at android.graphics.drawable.Drawable.createF
也许'android:id =“@ + id/new”'导致问题,因为new是java中的保留关键字 –
对不起,id实际上并不是“新”。我改变了它,因为它包含我的应用程序的名称(例如:myapp_new)。崩溃与设置背景有关。 – Andrew
您是否使用StateListDrawable作为背景?你可以发布吗? – brillenheini