雖然開始我的應用程序獲得的logcat以下警告:Android:如何追查InflateException的起源?
04-09 10:28:17.830: WARN/WindowManager(52): Exception when adding starting window
04-09 10:28:17.830: WARN/WindowManager(52): android.view.InflateException: Binary XML file line #24: Error inflating class <unknown>
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.createView(LayoutInflater.java:513)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:563)
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.inflate(LayoutInflater.java:385)
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.internal.policy.impl.PhoneWindow.generateLayout(PhoneWindow.java:2153)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.internal.policy.impl.PhoneWindow.installDecor(PhoneWindow.java:2207)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.internal.policy.impl.PhoneWindow.getDecorView(PhoneWindow.java:1395)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.internal.policy.impl.PhoneWindowManager.addStartingWindow(PhoneWindowManager.java:818)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.server.WindowManagerService$H.handleMessage(WindowManagerService.java:8794)
04-09 10:28:17.830: WARN/WindowManager(52): at android.os.Handler.dispatchMessage(Handler.java:99)
04-09 10:28:17.830: WARN/WindowManager(52): at android.os.Looper.loop(Looper.java:123)
04-09 10:28:17.830: WARN/WindowManager(52): at com.android.server.WindowManagerService$WMThread.run(WindowManagerService.java:531)
04-09 10:28:17.830: WARN/WindowManager(52): Caused by: java.lang.reflect.InvocationTargetException
04-09 10:28:17.830: WARN/WindowManager(52): at android.widget.FrameLayout.<init>(FrameLayout.java:79)
04-09 10:28:17.830: WARN/WindowManager(52): at java.lang.reflect.Constructor.constructNative(Native Method)
04-09 10:28:17.830: WARN/WindowManager(52): at java.lang.reflect.Constructor.newInstance(Constructor.java:446)
04-09 10:28:17.830: WARN/WindowManager(52): at android.view.LayoutInflater.createView(LayoutInflater.java:500)
04-09 10:28:17.830: WARN/WindowManager(52): ... 13 more
04-09 10:28:17.830: WARN/WindowManager(52): Caused by: android.content.res.Resources$NotFoundException: Resource is not a Drawable (color or path): TypedValue{t=0x2/d=0x1010059 a=-1}
04-09 10:28:17.830: WARN/WindowManager(52): at android.content.res.Resources.loadDrawable(Resources.java:1677)
04-09 10:28:17.830: WARN/WindowManager(52): at android.content.res.TypedArray.getDrawable(TypedArray.java:548)
04-09 10:28:17.830: WARN/WindowManager(52): at android.widget.FrameLayout.<init>(FrameLayout.java:91)
04-09 10:28:17.830: WARN/WindowManager(52): ... 17 more
我的應用有以下閃屏啓動:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:windowBackground="@color/white" android:background="@color/white"
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:foregroundGravity="center">
<ImageView android:id="@+id/ImageView01"
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:adjustViewBounds="true" android:scaleType="centerInside"
android:src="@drawable/splash" android:layout_gravity="center" />
</ScrollView>
飛濺的是,在啓動畫面顯示的圖像。我有這四個文件夾,用在我的應用程序存儲繪項目:
/RES /提拉 - 華電國際
/RES /提拉 - LDPI
/RES /提拉 - MDPI
/RES /繪製-nodpi
飛濺圖像在前三個版本中有自己的版本,並且顯示正確。 從ImageView中刪除src屬性將刪除圖像,但不會發生異常。
我有點失落,在哪裏尋找異常的原因。我甚至不知道這是否真的是這個佈局文件中的問題等。
你會如何去尋找這個警告的原因?
那麼,尋找一個文件,有24行'XML文件行#24' – Pentium10 2010-04-09 08:43:45
幾乎所有我的佈局文件都比24行更長。 – Janusz 2010-04-09 09:26:05
當我在樣式屬性中設置一個不可拉伸的(尺寸在我的情況下)時,我有一個類似的問題,它需要一個可繪製的樣式屬性。我希望構建器(XML sanitiser?)在構建發生之前發出警告。 – Diederik 2012-06-21 11:58:34