有没有办法跟踪此异常:焦点搜索返回了无法聚焦的视图 [英] Is there a way to track this exception: focus search returned a view that wasn't able to take focus

问题描述

我通过以下堆栈获得了Crashlytics的一些崩溃日志:

I get some crash logs with Crashlytics with the following stack:

Fatal Exception: java.lang.IllegalStateException: focus search returned a view that wasn't able to take focus!
   at android.widget.TextView.onKeyUp(TextView.java:6413)
   at android.view.KeyEvent.dispatch(KeyEvent.java:2712)
   at android.view.View.dispatchKeyEvent(View.java:9960)
   at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1630)
   at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1630)
   at android.widget.ScrollView.dispatchKeyEvent(ScrollView.java:387)
   at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1630)
   at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1630)
   at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1630)
   at com.android.internal.policy.DecorView.superDispatchKeyEvent(DecorView.java:406)
   at com.android.internal.policy.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1798)
   at android.app.Activity.dispatchKeyEvent(Activity.java:3024)
   at com.android.internal.policy.DecorView.dispatchKeyEvent(DecorView.java:320)
   at android.view.ViewRootImpl$ViewPostImeInputStage.processKeyEvent(ViewRootImpl.java:4331)
   at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4302)
   at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3853)
   at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3906)
   at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3872)
   at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3999)
   at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3880)
   at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4056)
   at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3853)
   at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3906)
   at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3872)
   at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3880)
   at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3853)
   at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6247)
   at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6221)
   at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6182)
   at android.view.ViewRootImpl$ViewRootHandler.handleMessage(ViewRootImpl.java:3651)
   at android.os.Handler.dispatchMessage(Handler.java:102)
   at android.os.Looper.loop(Looper.java:154)
   at android.app.ActivityThread.main(ActivityThread.java:6121)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)

我可以在这里找到最接近的答案:

The closest answer I could find is here: Fatal crash: Focus search returned a view that wasn't able to take focus

但是我的问题是，如何跟踪此崩溃的原因? 很难指出这一点，因为崩溃日志对崩溃实际发生的确切来源还没有足够的解释

But my question is, how can I track the source for this crash? It is hard to indicate it since the crash log isn't explanatory enough about the exact source where the crash actually

推荐答案

我也使用以下方法解决此问题:

I also solve this problem using this:

editText.setImeOptions(EditorInfo.IME_ACTION_DONE);

只需将其设置为我的editText de ImeOptions.我希望这个对你有用.

just setting to my editText de ImeOptions. I hope it works for you.

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