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我遇到了在發展過程中這個問題,這個類已經androidManifest被註冊,但是仍然有這個問題,在androidManifest包名稱使用我的確認後正確爲什麼空指針異常
Error log:Unable to start activity ComponentInfo{com.cs.flyox/com.cs.flyox.activity.SelectFormWorkActivity}: java.lang.NullPointerException
'2013-04-02 19:28:33
Error log:android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1970)
'2013-04-02 19:28:33
Error log:android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1995)
'2013-04-02 19:28:33
Error log:android.app.ActivityThread.access$600(ActivityThread.java:128)
'2013-04-02 19:28:33
Error log:android.app.ActivityThread$H.handleMessage(ActivityThread.java:1161)
'2013-04-02 19:28:33
Error log:android.os.Handler.dispatchMessage(Handler.java:99)
'2013-04-02 19:28:33
Error log:android.os.Looper.loop(Looper.java:137)
'2013-04-02 19:28:33
Error log:android.app.ActivityThread.main(ActivityThread.java:4517)
'2013-04-02 19:28:33
Error log:java.lang.reflect.Method.invokeNative(Native Method)
'2013-04-02 19:28:33
Error log:java.lang.reflect.Method.invoke(Method.java:511)
'2013-04-02 19:28:33
Error log:com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:993)
'2013-04-02 19:28:33
Error log:com.android.internal.os.ZygoteInit.main(ZygoteInit.java:760)
'2013-04-02 19:28:33
Error log:dalvik.system.NativeStart.main(Native Method)
你可以發佈代碼嗎? –
發佈更多日誌和您的某些活動代碼。 –
爲什麼?因爲空。找出什麼是空的,不要訪問它。 – 323go