关于Android程序的java.lang.RuntimeException: Unable to instantiate activity ComponentInfo错误
2011-12-02 19:38
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今天写Android程序,遇到了java.lang.RuntimeException: Unable to instantiate activity ComponentInfo这个错误,原来是我的AndroidManifest.xml文件配置有误。以下是我本来的配置文件,我改过包名的。原来错误是在android:name=".LogoActivity",因为我的LogoActivity.java是在 com.hxxy2003.iweibo.ui下的,所以修改成android:name=".ui.LogoActivity"就OK了。
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.hxxy2003.iweibo" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="8" /> <application android:icon="@drawable/ic_launcher" android:label="@string/app_name" > <activity android:label="@string/app_name" android:name=".LogoActivity" > <intent-filter > <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <activity android:name=".ui.LoginActivity" /> <service android:name=".logic.MainService" /> </application> </manifest>
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