java 二进制 XML 文件第 0 行：错误膨胀类 <unknown>
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时间：2020-11-03 09:32:33 来源:igfitidea点击:
Binary XML file line #0: Error inflating class <unknown>
提问by Vhailors V
I have error running a quiz game. Something like this (when open gameactivity). My application stop and I ge Binary XML file error on line #0. It`s kinda weird, becouse I didnt see problem like this with line 0, so I need your help, everyone. Thanks!
我在运行问答游戏时出错。像这样的东西（打开游戏活动时）。我的应用程序停止，我在第 0 行出现二进制 XML 文件错误。有点奇怪，因为我没有看到第 0 行有这样的问题，所以我需要大家的帮助。谢谢！
E/AndroidRuntime: FATAL EXCEPTION: main
Process: sarveshchavan777.triviaquiz, PID: 2901
java.lang.RuntimeException: Unable to start activity ComponentInfo{sarveshchavan777.triviaquiz/sarveshchavan777.triviaquiz.MainGameActivity}: android.view.InflateException: Binary XML file line #0: Binary XML file line #0: Error inflating class <unknown>
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2817)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2892)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1593)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6540)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
Caused by: android.view.InflateException: Binary XML file line #0: Binary XML file line #0: Error inflating class <unknown>
Caused by: android.view.InflateException: Binary XML file line #0: Error inflating class <unknown>
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:334)
at android.view.LayoutInflater.createView(LayoutInflater.java:650)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:793)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:866)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:827)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:869)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:827)
at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
at android.view.LayoutInflater.inflate(LayoutInflater.java:377)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:288)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:143)
at sarveshchavan777.triviaquiz.MainGameActivity.onCreate(MainGameActivity.java:36)
at android.app.Activity.performCreate(Activity.java:6980)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1213)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2770)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2892)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1593)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6540)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
Caused by: java.lang.UnsupportedOperationException: Can't convert value at index 1 to color: type=0x5
at android.content.res.TypedArray.getColor(TypedArray.java:473)
at info.hoang8f.widget.FButton.parseAttrs(FButton.java:116)
at info.hoang8f.widget.FButton.<init>(FButton.java:52)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:334)
at android.view.LayoutInflater.createView(LayoutInflater.java:650)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:793)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:866)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:827)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:869)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:827)
at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
at android.view.LayoutInflater.inflate(LayoutInflater.java:377)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:288)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:143)
at sarveshchavan777.triviaquiz.MainGameActivity.onCreate(MainGameActivity.java:36)
at android.app.Activity.performCreate(Activity.java:6980)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1213)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2770)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2892)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1593)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6540)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
Where MainGameActivity.java:36 is: setContentView(R.layout.activity_game_main);
其中 MainGameActivity.java:36 是： setContentView(R.layout.activity_game_main);
activity_game_main.xml:
activity_game_main.xml：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:fbutton="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/backgroundColor"
android:orientation="vertical"
tools:context="sarveshchavan777.triviaquiz.MainGameActivity">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="@color/lightGreen"
android:minHeight="?actionBarSize">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="0dp">
<TextView
android:id="@+id/triviaQuizText"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="@string/app_name"
android:textColor="@color/white"
android:textSize="25sp"
android:layout_toLeftOf="@+id/timeText"
android:layout_toRightOf="@+id/coinText" />
<TextView
android:id="@+id/timeText"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:paddingLeft="10dp"
android:gravity="center"
android:paddingRight="10dp"
android:text="@string/time"
android:textSize="20sp" />
</RelativeLayout>
</android.support.v7.widget.Toolbar>
<View
android:layout_width="match_parent"
android:layout_height="10dp"></View>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight=".5"
android:background="@color/white"
android:orientation="vertical">
<TextView
android:id="@+id/triviaQuestion"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="20dp"
android:gravity="center"
android:text="@string/question"
android:textColor="@color/grey"
android:textSize="18sp" />
<TextView
android:id="@+id/resultText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:text=""
android:textColor="@color/green"
android:textSize="30sp" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:gravity="center"
android:orientation="vertical">
<info.hoang8f.widget.FButton
android:id="@+id/buttonA"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:onClick="buttonA"
android:text=""
android:textColor="@color/grey"
fbutton:buttonColor="@color/white"
fbutton:cornerRadius="10dp"
fbutton:shadowColor="@color/grey" />
<info.hoang8f.widget.FButton
android:id="@+id/buttonB"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:onClick="buttonB"
android:text=""
android:textColor="@color/grey"
fbutton:buttonColor="@color/white"
fbutton:cornerRadius="10dp"
fbutton:shadowColor="@color/grey" />
<info.hoang8f.widget.FButton
android:id="@+id/buttonC"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:onClick="buttonC"
android:text=""
android:textColor="@color/grey"
fbutton:buttonColor="@color/white"
fbutton:cornerRadius="10dp"
fbutton:shadowColor="@color/grey" />
<info.hoang8f.widget.FButton
android:id="@+id/buttonD"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:onClick="buttonD"
android:text=""
android:textColor="@color/grey"
fbutton:buttonColor="@color/white"
fbutton:cornerRadius="10dp"
fbutton:shadowColor="@color/grey" />
</LinearLayout>
</LinearLayout>
Where is the problem?
哪里有问题？
回答by Farshad Tahmasbi
The problem comes with the library itself, If you check attrs.xml:
问题在于库本身，如果您检查attrs.xml：
<attr name="buttonColor" format="color" />
As you can see the buttonColoronly accepts color value, NOTcolor reference, and the view is trying to convert reference value you pass in xml to color and it throws an exception, So you can only use color for this attribute ( like this: #000000) Or fork the project and modify attrs.xmllike this:
正如您所看到的，buttonColor唯一接受颜色值，而不是颜色参考，并且视图正在尝试将您在 xml 中传递的参考值转换为颜色并引发异常，因此您只能为此属性使用颜色（例如：#000000) 或者 fork 项目并attrs.xml像这样修改：
<attr name="buttonColor" format="color|reference" />
回答by Munir
Try to remove cornerRadius property it's causes the problem may be it's library issues
尝试删除cornerRadius 属性它的原因可能是它的库问题
fbutton:cornerRadius="10dp"
Remove it's all buttons and it's work well
删除它的所有按钮，它运行良好
