1. 首頁
  2. 問答
  3. 我的PreferenceActivity不顯示，即使它在我的清單文件

我的PreferenceActivity不顯示，即使它在我的清單文件

2010-04-10 56 views
1

所以我正在修改立方體動態壁紙的例子。我有一個擴展PreferenceActivity的類，我在清單文件中添加了Activity。我不斷收到ActivityNotFoundExceptions。我的PreferenceActivity不顯示，即使它在我的清單文件

這是我的愛好級別：

package com.p.t.wallpapers.mywallpaper; 

import com.p.t.wallpapers.mywallpaper.R; 
import android.content.SharedPreferences; 
import android.os.Bundle; 
import android.preference.PreferenceActivity; 

public class MySettingsActivity extends PreferenceActivity 
implements SharedPreferences.OnSharedPreferenceChangeListener { 

@Override 
protected void onCreate(Bundle bundle) { 
    super.onCreate(bundle); 
    getPreferenceManager().setSharedPreferencesName(
      ParticleCandy.SHARED_PREFS_NAME); 
    addPreferencesFromResource(R.xml.settings); 
    getPreferenceManager().getSharedPreferences().registerOnSharedPreferenceChangeListener(
      this); 
} 

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

@Override 
protected void onDestroy() { 
    getPreferenceManager().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(
      this); 
    super.onDestroy(); 
} 

public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, 
     String key) { 
}

}

這裏是我的清單文件

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.p.t.wallpapers.mywallpaper" 
    android:versionCode="1" 
    android:versionName="1.0"> 
<application android:icon="@drawable/icon" android:label="@string/app_name"> 
<service 
android:label="@string/app_name" 
android:name=".MyWallpaper" 
android:permission="android.permission.BIND_WALLPAPER" > 
<intent-filter> 
    <action 
    android:name="android.service.wallpaper.WallpaperService"> 
    </action> 
</intent-filter> 
<meta-data 
    android:name="android.service.wallpaper" 
    android:resource="@xml/wallpaper_info" /> 
</service> 

<activity 
    android:label="@string/settings_title" 
    android:name=".MySettingsActivity" 
    android:theme="@android:style/Theme.Light.WallpaperSettings" 
    android:exported="true"> 
</activity> 

</application> 
<uses-sdk android:minSdkVersion="7" /> 
<uses-feature android:name="android.software.live_wallpaper" /> 
</manifest>

任何想法，爲什麼我的喜好的活動沒有得到從閱讀清單？壁紙服務，MyWallpaper顯示出來很好，但DDMS不斷告訴我MySettingsActivity不會退出的活動。

這裏是logcat的

04-11 00:22:19.617: INFO/ActivityManager(57): Starting activity: Intent { cmp=com.android.wallpaper.livepicker/.LiveWallpaperPreview (has extras) } 
04-11 00:22:21.796: INFO/ActivityManager(57): Displayed activity com.android.wallpaper.livepicker/.LiveWallpaperPreview: 2111 ms (total 2111 ms) 
04-11 00:22:25.667: DEBUG/dalvikvm(375): GC freed 4745 objects/316576 bytes in 192ms 
04-11 00:22:25.727: INFO/ActivityManager(57): Starting activity: Intent { cmp=com.p.t.wallpapers.mywallpaper/MySettingsActivity (has extras) } 
04-11 00:22:25.757: DEBUG/AndroidRuntime(375): Shutting down VM 
04-11 00:22:25.768: WARN/dalvikvm(375): threadid=3: thread exiting with uncaught exception (group=0x4001b188) 
04-11 00:22:25.787: ERROR/AndroidRuntime(375): Uncaught handler: thread main exiting due to uncaught exception 
04-11 00:22:25.847: ERROR/AndroidRuntime(375): java.lang.IllegalStateException: Could not execute method of the activity 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.View$1.onClick(View.java:2031) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.View.performClick(View.java:2364) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.View.onTouchEvent(View.java:4179) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.widget.TextView.onTouchEvent(TextView.java:6540) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.View.dispatchTouchEvent(View.java:3709) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.wallpaper.livepicker.LiveWallpaperPreview.dispatchTouchEvent(LiveWallpaperPreview.java:199) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1691) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.os.Handler.dispatchMessage(Handler.java:99) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.os.Looper.loop(Looper.java:123) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.app.ActivityThread.main(ActivityThread.java:4363) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at java.lang.reflect.Method.invokeNative(Native Method) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at java.lang.reflect.Method.invoke(Method.java:521) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at dalvik.system.NativeStart.main(Native Method) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375): Caused by: java.lang.reflect.InvocationTargetException 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at com.android.wallpaper.livepicker.LiveWallpaperPreview.configureLiveWallpaper(LiveWallpaperPreview.java:113) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at java.lang.reflect.Method.invokeNative(Native Method) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at java.lang.reflect.Method.invoke(Method.java:521) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.view.View$1.onClick(View.java:2026) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  ... 20 more 
04-11 00:22:25.847: ERROR/AndroidRuntime(375): Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.p.t.wallpapers.mywallpaper/MySettingsActivity}; have you declared this activity in your AndroidManifest.xml? 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1404) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.app.Activity.startActivityForResult(Activity.java:2749) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  at android.app.Activity.startActivity(Activity.java:2855) 
04-11 00:22:25.847: ERROR/AndroidRuntime(375):  ... 24 more 
04-11 00:22:25.917: INFO/Process(57): Sending signal. PID: 375 SIG: 3 
04-11 00:22:25.917: INFO/dalvikvm(375): threadid=7: reacting to signal 3 
04-11 00:22:25.988: ERROR/ActivityThread(57): Failed to find provider info for android.server.checkin 
04-11 00:22:26.012: ERROR/Checkin(57): Error reporting crash: java.lang.IllegalArgumentException: Unknown URL content://android.server.checkin/crashes 
04-11 00:22:26.044: INFO/dalvikvm(375): Wrote stack trace to '/data/anr/traces.txt' 
04-11 00:22:29.307: INFO/Process(375): Sending signal. PID: 375 SIG: 9 
04-11 00:22:29.516: INFO/ActivityManager(57): Process android.process.acore (pid 375) has died. 
04-11 00:22:29.516: INFO/WindowManager(57): WIN DEATH: Window{44dd50d8 Media:com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperPreview paused=false} 
04-11 00:22:29.576: INFO/WindowManager(57): WIN DEATH: Window{44d660f8 com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperListActivity paused=false} 
04-11 00:22:29.586: INFO/WindowManager(57): WIN DEATH: Window{44dbe2f0 com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperPreview paused=false} 
04-11 00:22:29.876: INFO/ActivityManager(57): Start proc android.process.acore for activity com.android.wallpaper.livepicker/.LiveWallpaperListActivity: pid=421 uid=10022 gids={} 
04-11 00:22:30.687: DEBUG/ddm-heap(421): Got feature list request 
04-11 00:22:30.957: INFO/UsageStats(57): Unexpected resume of com.android.wallpaper.livepicker while already resumed in com.android.wallpaper.livepicker 
04-11 00:22:31.756: WARN/ResourceType(421): getEntry failing because entryIndex 2 is beyond type entryCount 2 
04-11 00:22:31.768: WARN/ResourceType(421): Failure getting entry for 0x7f040002 (t=3 e=2) in package 0: 0x80000001 
04-11 00:22:32.758: WARN/InputManagerService(57): Got RemoteException sending setActive(false) notification to pid 375 uid 10022 
04-11 00:22:33.137: INFO/ActivityManager(57): Displayed activity com.android.wallpaper.livepicker/.LiveWallpaperListActivity: 3430 ms (total 3430 ms) 
04-11 00:22:33.528: ERROR/gralloc(57): [unregister] handle 0x467ae8 still locked (state=40000001) 
04-11 00:22:38.368: DEBUG/dalvikvm(364): GC freed 611 objects/51656 bytes in 179ms

更新logcat的輸出

04-11 01:10:52.976: INFO/ActivityManager(57): Starting activity: Intent { act=android.intent.action.CHOOSER cmp=android/com.android.internal.app.ChooserActivity (has extras) } 
04-11 01:10:53.668: WARN/InputManagerService(57): Window already focused, ignoring focus gain of: [email protected] 
04-11 01:10:54.587: INFO/ActivityManager(57): Displayed activity android/com.android.internal.app.ChooserActivity: 1140 ms (total 17760 ms) 
04-11 01:10:56.458: INFO/ActivityManager(57): Starting activity: Intent { act=android.intent.action.SET_WALLPAPER flg=0x3000000 cmp=com.android.wallpaper.livepicker/.LiveWallpaperListActivity } 
04-11 01:10:57.466: DEBUG/dalvikvm(1622): GC freed 1487 objects/106648 bytes in 167ms 
04-11 01:10:57.556: WARN/ResourceType(1622): getEntry failing because entryIndex 2 is beyond type entryCount 2 
04-11 01:10:57.587: WARN/ResourceType(1622): Failure getting entry for 0x7f040002 (t=3 e=2) in package 0: 0x80000001 
04-11 01:10:58.516: INFO/ActivityManager(57): Displayed activity com.android.wallpaper.livepicker/.LiveWallpaperListActivity: 1625 ms (total 1625 ms) 
04-11 01:11:00.717: INFO/ActivityManager(57): Starting activity: Intent { cmp=com.android.wallpaper.livepicker/.LiveWallpaperPreview (has extras) } 
04-11 01:11:02.948: INFO/ActivityManager(57): Displayed activity com.android.wallpaper.livepicker/.LiveWallpaperPreview: 2187 ms (total 2187 ms) 
04-11 01:11:11.538: INFO/ActivityManager(57): Starting activity: Intent { cmp=com.p.t.wallpapers.mywallpaper/MySettingsActivity (has extras) } 
04-11 01:11:11.577: DEBUG/AndroidRuntime(1622): Shutting down VM 
04-11 01:11:11.587: WARN/dalvikvm(1622): threadid=3: thread exiting with uncaught exception (group=0x4001b188) 
04-11 01:11:11.597: ERROR/AndroidRuntime(1622): Uncaught handler: thread main exiting due to uncaught exception 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622): java.lang.IllegalStateException: Could not execute method of the activity 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.View$1.onClick(View.java:2031) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.View.performClick(View.java:2364) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.View.onTouchEvent(View.java:4179) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.widget.TextView.onTouchEvent(TextView.java:6540) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.View.dispatchTouchEvent(View.java:3709) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.wallpaper.livepicker.LiveWallpaperPreview.dispatchTouchEvent(LiveWallpaperPreview.java:199) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1691) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.os.Handler.dispatchMessage(Handler.java:99) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.os.Looper.loop(Looper.java:123) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.app.ActivityThread.main(ActivityThread.java:4363) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at java.lang.reflect.Method.invokeNative(Native Method) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at java.lang.reflect.Method.invoke(Method.java:521) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at dalvik.system.NativeStart.main(Native Method) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622): Caused by: java.lang.reflect.InvocationTargetException 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at com.android.wallpaper.livepicker.LiveWallpaperPreview.configureLiveWallpaper(LiveWallpaperPreview.java:113) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at java.lang.reflect.Method.invokeNative(Native Method) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at java.lang.reflect.Method.invoke(Method.java:521) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.view.View$1.onClick(View.java:2026) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  ... 20 more 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622): Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.p.t.wallpapers.mywallpaper/MySettingsActivity}; have you declared this activity in your AndroidManifest.xml? 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1404) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.app.Activity.startActivityForResult(Activity.java:2749) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  at android.app.Activity.startActivity(Activity.java:2855) 
04-11 01:11:11.667: ERROR/AndroidRuntime(1622):  ... 24 more 
04-11 01:11:11.748: INFO/Process(57): Sending signal. PID: 1622 SIG: 3 
04-11 01:11:11.748: INFO/dalvikvm(1622): threadid=7: reacting to signal 3 
04-11 01:11:11.827: INFO/dalvikvm(1622): Wrote stack trace to '/data/anr/traces.txt' 
04-11 01:11:11.858: ERROR/ActivityThread(57): Failed to find provider info for android.server.checkin 
04-11 01:11:11.877: ERROR/Checkin(57): Error reporting crash: java.lang.IllegalArgumentException: Unknown URL content://android.server.checkin/crashes 
04-11 01:11:13.788: DEBUG/dalvikvm(101): GC freed 3389 objects/203632 bytes in 2805ms 
04-11 01:11:16.787: INFO/Process(1622): Sending signal. PID: 1622 SIG: 9 
04-11 01:11:17.037: INFO/ActivityManager(57): Process android.process.acore (pid 1622) has died. 
04-11 01:11:17.046: INFO/WindowManager(57): WIN DEATH: Window{44db47b0 Media:com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperPreview paused=false} 
04-11 01:11:17.107: INFO/WindowManager(57): WIN DEATH: Window{44db7138 com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperListActivity paused=false} 
04-11 01:11:17.208: INFO/WindowManager(57): WIN DEATH: Window{44da6860 com.android.wallpaper.livepicker/com.android.wallpaper.livepicker.LiveWallpaperPreview paused=false} 
04-11 01:11:17.426: INFO/ActivityManager(57): Start proc android.process.acore for activity com.android.wallpaper.livepicker/.LiveWallpaperListActivity: pid=1647 uid=10022 gids={} 
04-11 01:11:18.266: DEBUG/dalvikvm(30): GC freed 222 objects/8512 bytes in 799ms 
04-11 01:11:18.577: DEBUG/ddm-heap(1647): Got feature list request 
04-11 01:11:18.686: DEBUG/dalvikvm(30): GC freed 2 objects/56 bytes in 406ms 
04-11 01:11:19.037: INFO/UsageStats(57): Unexpected resume of com.android.wallpaper.livepicker while already resumed in com.android.wallpaper.livepicker 
04-11 01:11:19.367: DEBUG/dalvikvm(30): GC freed 2 objects/56 bytes in 652ms 
04-11 01:11:19.827: WARN/ResourceType(1647): getEntry failing because entryIndex 2 is beyond type entryCount 2 
04-11 01:11:19.837: WARN/ResourceType(1647): Failure getting entry for 0x7f040002 (t=3 e=2) in package 0: 0x80000001 
04-11 01:11:20.378: WARN/InputManagerService(57): Got RemoteException sending setActive(false) notification to pid 1622 uid 10022 
04-11 01:11:20.737: INFO/ActivityManager(57): Displayed activity com.android.wallpaper.livepicker/.LiveWallpaperListActivity: 3496 ms (total 3496 ms) 
04-11 01:11:21.117: ERROR/gralloc(57): [unregister] handle 0x448168 still locked (state=40000001) 
04-11 01:23:24.496: DEBUG/dalvikvm(98): GC freed 12398 objects/575024 bytes in 213ms

來源

2010-04-10 Charlie

回答

5

想通了。這是在服務標籤中的元數據標籤下清單中引用的壁紙xml。基本上，XML已經

<wallpaper 
    xmlns:android="http://schemas.android.com/apk/res/android" 
    android:settingsActivity="MySettingsActivity"/>

的通知 「MySettingsActivity」 呢？是的，因爲這是一個獨立於清單的文件，所以它不會自動擁有一個包開始搜索類名。因此，所有我需要做的就是把完整的包路徑，像這樣

<wallpaper 
xmlns:android="http://schemas.android.com/apk/res/android" 
android:settingsActivity="com.p.t.wallpapers.mywallpaper.MySettingsActivity" />

，瞧！當我點擊設置...按鈕時，我的首選項屏幕就會彈出，而不是強制崩潰。哦，夥計，facepalm！

來源

2010-04-11 09:10:04 Charlie

+0

查理，你是個傳奇人物！保存了我的一天。 – async 2013-12-03 13:47:31

0

確保您MySettingsActivity是在com.p.t.wallpapers.mywallpaper包，否則，您必須指定絕對包名。

來源

2010-04-10 17:00:39 synic

+0

它。這很奇怪，服務和活動都在同一個包中，而且在運行模擬器時服務顯示得很好。該活動雖然沒有。 – Charlie 2010-04-10 17:04:43

1

我會在您的android:name屬性（例如，android:name=".MySettingsActivity"）上添加一個引導點或完全限定其包裝（例如，android:name="com.p.t.wallpapers.mywallpaper.MySettingsActivity"）。

此外，我會擺脫import com.p.t.wallpapers.mywallpaper.R，因爲它不應該需要（你已經在那個包中），並且可能掩蓋了一個包問題。

如果這些都不起作用，請更新您的問題以解釋您正在獲取ActivityNotFoundExceptions的位置。

來源

2010-04-10 17:14:31 CommonsWare

+0

我嘗試添加領先的。並使用完整的軟件包名稱，以及擺脫冗餘導入，仍然沒有運氣。我已經編輯了這個問題，以包含來自logcat的錯誤（或者，至少錯誤的一部分...不能將所有的錯誤消息提起來，因爲它看起來沒有正確格式化）。這可能是由格式錯誤的首選XML文件引起的嗎？除了清單文件是錯誤的，這是我能想到的唯一一件事就會啓動活動。 – Charlie 2010-04-11 00:02:20

+0

您的logcat不會出現在問題中。 ActivityNotFoundException不會由格式錯誤的'preferences.xml'文件引起。例外情況並不是它無法啓動活動，但它不能*查找活動。你的bug可能是你調用'startActivity（）'開始活動的地方。另外，我對你的活動中的android：exported =「true」聲明懷疑，因爲我不希望這是需要的。 – CommonsWare 2010-04-11 00:07:14

+0

嗨，我更新了問題，包括從我推到模擬器的時間和我強制關閉的時間logcat的輸出。我對Android和Eclipse開發頗爲陌生，所以我在嘗試學習Android的同時嘗試調試，所以我非常感謝您的回覆。在logcat輸出中看到什麼突出的東西？ – Charlie 2010-04-11 00:34:06

1

第一個答案即添加

是正確的。這應該被添加到描述標籤的xml文件中。

如果你想擺脫設置崩潰從同一個文件中刪除 android：settingActivity標記。

n njy動態壁紙之美..

歡呼聲， Shivam Sabhlok，印度

來源

2011-01-11 18:28:48

相關問題

 相關問題