ava.lang.IllegalStateException：適配器的內容已經改變，但ListView沒有收到通知

我得到這個錯誤，當我嘗試改變我的方向，並且還調用我的異步活動。用戶點擊refresh to get data and he tries to change the orientation，我得到這個錯誤。ava.lang.IllegalStateException：適配器的內容已經改變，但ListView沒有收到通知

我回頭看看我的代碼....我只在onPostExecute()中調用notifyDataSetChanged方法。

@Override 
protected void onPostExecute(Boolean result) { 
    super.onPostExecute(result); 
    adapater.notifyDataSetChanged(); 
}

logcat的

06-12 18:19:11.777: E/XXX(10529): 
    slidingmenu.lib.CustomViewAbove.onLayout(CustomViewAbove.java:476) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.view.View.layout(View.java:13754) 06-12 18:19:11.777: 
    E/XXX(10529):  at android.view.ViewGroup.layout(ViewGroup.java:4362) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.widget.RelativeLayout.onLayout(RelativeLayout.java:948) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.View.layout(View.java:13754) 06-12 18:19:11.777: 
    E/XXX(10529):  at android.view.ViewGroup.layout(ViewGroup.java:4362) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.widget.FrameLayout.onLayout(FrameLayout.java:448) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.View.layout(View.java:13754) 06-12 18:19:11.777: 
    E/XXX(10529):  at android.view.ViewGroup.layout(ViewGroup.java:4362) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.view.ViewRootImpl.performLayout(ViewRootImpl.java:1866) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1687) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:998) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4212) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.view.Choreographer$CallbackRecord.run(Choreographer.java:725) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.view.Choreographer.doCallbacks(Choreographer.java:555) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.Choreographer.doFrame(Choreographer.java:525) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    android.os.Handler.handleCallback(Handler.java:615) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.os.Handler.dispatchMessage(Handler.java:92) 06-12 
    18:19:11.777: E/XXX(10529): at 
    android.os.Looper.loop(Looper.java:137) 06-12 18:19:11.777: 
    E/XXX(10529):  at 
    android.app.ActivityThread.main(ActivityThread.java:4928) 06-12 
    18:19:11.777: E/XXX(10529): at 
    java.lang.reflect.Method.invokeNative(Native Method) 06-12 
    18:19:11.777: E/XXX(10529): at 
    java.lang.reflect.Method.invoke(Method.java:511) 06-12 18:19:11.777: 
    E/XXX(10529):  at 
    com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791) 
    06-12 18:19:11.777: E/XXX(10529):  at 
    com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558) 06-12 
    18:19:11.777: E/XXX(10529): at dalvik.system.NativeStart.main(Native 
    Method)

我doInBackgroundClass

@ 
Override 
protected Boolean doInBackground(String...params) { 
    if (Utils.UpdateDate(params)) { 
     return true; 
    } 
    return false; 
}

來源

2013-06-12 theJava

你是否更新了異步任務'doInBackgound'內適配器的數據集？ –

**確保您的適配器的內容不是從後臺線程修改，而是僅從UI線程**中修改。這是你的錯誤線索。發佈你的doInbackground（） – Raghunandan

更新了相同的....和Utils一個單獨的類，使異步調用... – theJava

從以任何方式修改適配器的onPostExecute()方法將你的adapter.notifyDataSetChanged()電話。

來源

2013-06-12 13:12:44 JorganPubshire

我沒有得到這個，我修改了什麼方法？？ – theJava

@theJava你將不得不發佈一些相關的代碼，你得到的數據和相同的列表視圖 – Raghunandan

你在哪種方法修改（添加，刪除，重新排序元素）你的適配器？您應該以任何方式修改適配器後立即調用'adapter.notifyDataSetChanged（）'。 – JorganPubshire

ava.lang.IllegalStateException：適配器的內容已經改變，但ListView沒有收到通知

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