08-01 12:44:20.308: E/AndroidRuntime(6862): FATAL EXCEPTION: main
08-01 12:44:20.308: E/AndroidRuntime(6862): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.zhushisoft/com.zhushisoft.ScroollActivity}: java.lang.ClassNotFoundException: com.zhushisoft.ScroollActivity
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2001)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2104)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread.access$600(ActivityThread.java:134)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1247)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.os.Handler.dispatchMessage(Handler.java:99)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.os.Looper.loop(Looper.java:154)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread.main(ActivityThread.java:4624)
08-01 12:44:20.308: E/AndroidRuntime(6862): at java.lang.reflect.Method.invokeNative(Native Method)
08-01 12:44:20.308: E/AndroidRuntime(6862): at java.lang.reflect.Method.invoke(Method.java:511)
08-01 12:44:20.308: E/AndroidRuntime(6862): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:809)
08-01 12:44:20.308: E/AndroidRuntime(6862): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:576)
08-01 12:44:20.308: E/AndroidRuntime(6862): at dalvik.system.NativeStart.main(Native Method)
08-01 12:44:20.308: E/AndroidRuntime(6862): Caused by: java.lang.ClassNotFoundException: com.zhushisoft.ScroollActivity
08-01 12:44:20.308: E/AndroidRuntime(6862): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
08-01 12:44:20.308: E/AndroidRuntime(6862): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
08-01 12:44:20.308: E/AndroidRuntime(6862): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.Instrumentation.newActivity(Instrumentation.java:1023)
08-01 12:44:20.308: E/AndroidRuntime(6862): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1992)
08-01 12:44:20.308: E/AndroidRuntime(6862): ... 11 more
请问：java.lang.ClassNotFoundException: com.zhushisoft.ScroollActivity是指没找到这个Activity的什么？
------解决方案--------------------
就是找不到 com.zhushisoft.ScroollActivity 这个类，是否在manifest里注册了
------解决方案--------------------
现在aty不都是自动注册的