У меня есть простой текстовый просмотр в linearlayout. Макет для элементов в ListView. Я использую textView в качестве инструмента для отладки: для отслеживания данных. Если я получаю getText() в представлении, все в порядке. Но если я делаю setText, я получаю исключение. Поэтому я помещал две строки один за другим. setText все равно выдает исключение. Как это возможно? Если у ресурса возникла проблема, getText должен завершиться неудачей. Но он отлично печатает.android TextView странное поведение
фрагмент кода:
print(debuggingData.getText());//goes through fine
debuggingData.setText("some text");//throws exception
ошибка:
FATAL EXCEPTION: main
android.content.res.Resources$NotFoundException: String resource ID #0x0
at android.content.res.Resources.getText(Resources.java:1057)
at android.widget.TextView.setText(TextView.java:4111)
at com.mycompany.mygame.adapter.MyListAdapter.getView(MyListAdapter.java:115)
at android.widget.HeaderViewListAdapter.getView(HeaderViewListAdapter.java:220)
at android.widget.AbsListView.obtainView(AbsListView.java:2613)
at android.widget.ListView.makeAndAddView(ListView.java:1838)
at android.widget.ListView.fillDown(ListView.java:681)
at android.widget.ListView.fillSpecific(ListView.java:1339)
at android.widget.ListView.layoutChildren(ListView.java:1637)
at android.widget.AbsListView.onLayout(AbsListView.java:2431)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1669)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1527)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1440)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1021)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at com.slidingmenu.lib.CustomViewAbove.onLayout(CustomViewAbove.java:476)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1021)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1669)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1527)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1440)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
at android.view.View.layout(View.java:14482)
at android.view.ViewGroup.layout(ViewGroup.java:4469)
at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2151)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1970)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1183)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4863)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
at android.view.Choreographer.doCallbacks(Choreographer.java:562)
at android.view.Choreographer.doFrame(Choreographer.java:532)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5328)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869)
at dalvik.system.NativeStart.main(Native Method)
в вас реальном коде, это действительно «какой-то текст»? – wtsang02
напишите свой код. – Manishika