无法解析android.content.res.TypedArray.getDrawable()处索引13的属性 [英] Failed to resolve attribute at index 13 at android.content.res.TypedArray.getDrawable()
问题描述
我的android应用程序完美地在sdk 23模拟器上运行,但是当我尝试在具有sdk版本21的平板电脑上运行它时,却出现了以下异常:
$ p> java.lang.RuntimeException:无法启动活动ComponentInfo {com.example.detactapp.detactapp / com.example.detactapp.detactapp.Home}:java.lang.RuntimeException:无法解析属性在索引13
在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
在android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)在机器人应用程序中的
ActivityThread.access $ 800(ActivityThread.java:144)
在android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1278)
在android.os.Handler.dispatchMessage(Handler.java:102 )android.os.Looper.loop(Looper.java:135)的
android.app.ActivityThread.main(ActivityThread.java:5221)的
在java.lang.reflect的
。方法调用(本机方法)java.lang.reflect.Method.invoke(Method.java:372)的
com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:899)的
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)中的
原因:java.lang.RuntimeException:无法在Android处解析索引13
的属性。 content.res.TypedArray.getDrawable(TypedArray.java:747)
在android.view.View。< init>(View.java:3730)
在android.widget.ImageView。< init> ;(ImageView.java:139)
在android.widget.ImageButton。< init>(ImageButton.java:86)
在android.widget.ImageButton。< init>(ImageButton.java: 82)android.support.v7.widget.Toolbar.ensureNavButtonView(Toolbar.java:1036)
android.support.v7.widget.Toolbar.setNavigationOnClickListener(Toolbar.java:826)$ b android.support.v7.widget.ToolbarWidgetW上的$ b rapper。< init>(ToolbarWidgetWrapper.java:188)
在android.support.v7.widget.ToolbarWidgetWrapper。< init>(ToolbarWidgetWrapper.java:91)
在android.support.v7。 app.ToolbarActionBar。< init(>(ToolbarActionBar.java:73)
在android.support.v7.app.AppCompatDelegateImplV7.setSupportActionBar(AppCompatDelegateImplV7.java:205)
在android.support.v7.app .AppCompatActivity.setSupportActionBar(AppCompatActivity.java:99)
在com.example.detactapp.detactapp.Home.onCreate(Home.java:32)
在android.app.Activity.performCreate(Activity.java :5937)android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)的
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)的
android.app的
。 ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
在android.app.ActivityThread.access $ 800(ActivityThrea) d.java:144)
在android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1278)
在android.os.Handler.dispatchMessage(Handler.java:102)
在android.os.Looper.loop(Looper.java:135)
在android.app.ActivityThread.main(ActivityThread.java:5221)
在Java.lang.reflect.Method.invoke(Native Method)
在java.lang.reflect.Method.invoke(Method.java:372)
在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:899)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
这是我的build.gradle:
buildscript {
存储库{
jcenter()
}
依赖项{
classpath'com.android.tools.build:gradle:1.2.3'
}
}
apply插件:'com.android.application '
存储库{
jcenter()
}
a ndroid {
compileSdkVersion 23
buildToolsVersion 23.0.2
defaultConfig {
applicationId com.example.detactapp.detactapp
minSdkVersion 21
targetSdkVersion 23
versionCode 1
versionName 0.1
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_6
targetCompatibility JavaVersion.VERSION_1_6
}
buildTypes {
版本{
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'),'proguard-rules.pro'
}
}
}
依赖项{
编译fileTree(dir:'libs',include:['* .jar'])
compile'com .android.support:recyclerview-v7:23.1.1'
编译'com.android.support:appcompat-v7:23.1.1'
编译'com.android.support:support-v4:23.1 .1'
编译'com.jjoe64:graphview:4.0.1'
}
这是我的Home.java:
公共类Home扩展AppCompatActivity {
...
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
工具栏=(工具栏)findViewById(R.id.toolbar);
setSupportActionBar(toolbar); //这里抛出异常
}
活动的布局文件:
首先,导航抽屉activity_home.xml:
< android.support.v4.widget.DrawerLayout
xmlns :android = http://schemas.android.com/apk/res/android
xmlns:tools = http://schemas.android.com/tools
android:id = @ + id / drawer_layout
android:layout_width = match_parent
android:layout_height = match_parent
工具:context =。Home>
< include layout = @ layout / home />
< android.support.v7.widget.RecyclerView
xmlns:android = http://schemas.android.com/apk/res/android
android: id = @ + id / views_list
android:layout_width = 280dp
android:layout_height = match_parent
android:layout_gravity = start
android:choiceMode = singleChoice
android:scrollbars = vertical
android:background = @ android:color / white>
< /android.support.v7.widget.RecyclerView>
< /android.support.v4.widget.DrawerLayout>
home.xml:
< RelativeLayout xmlns:android = http://schemas.android.com/apk/res/android
android:layout_width = match_parent
android:layout_height = match_parent>
< include layout = @ layout / toolbar />
< ScrollView android:layout_width = match_parent
android:layout_height = match_parent
android:layout_below = @ + id / toolbar>
< LinearLayout android:layout_width = match_parent
android:layout_height = wrap_content
android:id = @ + id / container_frame
android:orientation = vertical
android:clipToPadding = false />
< / ScrollView>
< / RelativeLayout>
barbar.xml:
< android.support.v7.widget.Toolbar
xmlns:android = http://schemas.android.com/apk/res/android
android: id = @ + id / toolbar
android:layout_width = match_parent
android:layout_height =?attr / actionBarSize
android:background = @ color / colorPrimary
android:elevation = 4dp
android:theme = @ style / DetactTheme>
< /android.support.v7.widget.Toolbar>
如果有人知道解决此问题的方法,我很乐意听到:)谢谢!
对于活动的父级,应使用 Theme.AppCompat.Light
主题来解决此问题。
工具栏具有layout_height属性,正在使用属性?attr / actionBarSize
android:layout_height =?attr / actionBarSize
未在活动的默认主题中声明,并且引发了异常。
按如下所示进行操作:
在AndroidManifest.xml中
<活动
android:name =。ImageViewActivity
android:label = @ string / app_name
android:theme = @ style / AppTheme>
< / activity>
在styles.xml中
< ;!-基本应用程序主题。 ->
< style name = AppTheme parent = Theme.AppCompat.Light>
< ;!-在此处自定义主题。 ->
< / style>
My android app runs on a sdk 23 emulator just perfectly, but when I tried to run it on a tablet with sdk version 21, I got this exception:
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.detactapp.detactapp/com.example.detactapp.detactapp.Home}: java.lang.RuntimeException: Failed to resolve attribute at index 13
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
at android.app.ActivityThread.access$800(ActivityThread.java:144)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5221)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
Caused by: java.lang.RuntimeException: Failed to resolve attribute at index 13
at android.content.res.TypedArray.getDrawable(TypedArray.java:747)
at android.view.View.<init>(View.java:3730)
at android.widget.ImageView.<init>(ImageView.java:139)
at android.widget.ImageButton.<init>(ImageButton.java:86)
at android.widget.ImageButton.<init>(ImageButton.java:82)
at android.support.v7.widget.Toolbar.ensureNavButtonView(Toolbar.java:1036)
at android.support.v7.widget.Toolbar.setNavigationOnClickListener(Toolbar.java:826)
at android.support.v7.widget.ToolbarWidgetWrapper.<init>(ToolbarWidgetWrapper.java:188)
at android.support.v7.widget.ToolbarWidgetWrapper.<init>(ToolbarWidgetWrapper.java:91)
at android.support.v7.app.ToolbarActionBar.<init>(ToolbarActionBar.java:73)
at android.support.v7.app.AppCompatDelegateImplV7.setSupportActionBar(AppCompatDelegateImplV7.java:205)
at android.support.v7.app.AppCompatActivity.setSupportActionBar(AppCompatActivity.java:99)
at com.example.detactapp.detactapp.Home.onCreate(Home.java:32)
at android.app.Activity.performCreate(Activity.java:5937)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
at android.app.ActivityThread.access$800(ActivityThread.java:144)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5221)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
This is my build.gradle:
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.2.3'
}
}
apply plugin: 'com.android.application'
repositories {
jcenter()
}
android {
compileSdkVersion 23
buildToolsVersion "23.0.2"
defaultConfig {
applicationId "com.example.detactapp.detactapp"
minSdkVersion 21
targetSdkVersion 23
versionCode 1
versionName "0.1"
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_6
targetCompatibility JavaVersion.VERSION_1_6
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:recyclerview-v7:23.1.1'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:support-v4:23.1.1'
compile 'com.jjoe64:graphview:4.0.1'
}
And this my Home.java:
public class Home extends AppCompatActivity {
...
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar); //Exception throws here
}
And the layout files for the activity: At first the navigation drawer activity_home.xml:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".Home">
<include layout="@layout/home"/>
<android.support.v7.widget.RecyclerView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/views_list"
android:layout_width="280dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:choiceMode="singleChoice"
android:scrollbars="vertical"
android:background="@android:color/white">
</android.support.v7.widget.RecyclerView>
</android.support.v4.widget.DrawerLayout>
home.xml:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<include layout="@layout/toolbar"/>
<ScrollView android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/toolbar">
<LinearLayout android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/container_frame"
android:orientation="vertical"
android:clipToPadding="false"/>
</ScrollView >
</RelativeLayout>
And toolbar.xml:
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/colorPrimary"
android:elevation="4dp"
android:theme="@style/DetactTheme">
</android.support.v7.widget.Toolbar>
If anyone knows the solution to this problem, I'd love to hear about it :) Thank you!
You should use Theme.AppCompat.Light
for activity's parent theme to solved this problem.
The Toolbar has attribute layout_height is using attribute ?attr/actionBarSize
android:layout_height="?attr/actionBarSize"
which doesn't declared in activity's default theme and exception is thrown.
Do it like below :
In AndroidManifest.xml
<activity
android:name=".ImageViewActivity"
android:label="@string/app_name"
android:theme="@style/AppTheme">
</activity>
In styles.xml
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light">
<!-- Customize your theme here. -->
</style>
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