在Android中夸大类android.support.design.widget.FloatingActionButton时出错 [英] Error inflating class android.support.design.widget.FloatingActionButton in Android
本文介绍了在Android中夸大类android.support.design.widget.FloatingActionButton时出错的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
当我尝试构建应用程序时，它会在FloatingActionButton中显示 android.view.InflateException 吗？我真的不知道是什么原因导致了错误。
When I'm trying to build the application it will show the android.view.InflateException in FloatingActionButton? I really don't know what causes the error.
Login.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:background="@drawable/bg_image" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="@+id/lLayout_logincontainer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_margin="40dp"
android:orientation="vertical">
<ImageView
android:layout_width="130dp"
android:layout_height="125dp"
android:src="@drawable/project"/>
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dp">
<EditText
android:id="@+id/aTxt_UserName"
style="@style/edittextstyle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="User Name"
android:imeOptions="actionNext"
android:textColorHint="@color/white"
>
</EditText>
</android.support.design.widget.TextInputLayout>
<!-- Password Label -->
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp">
<EditText
android:id="@+id/eTxt_PassWord"
style="@style/edittextstyle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="Password"
android:inputType="textPassword"
android:textColorHint="@color/white"
android:textColor="@color/white" />
</android.support.design.widget.TextInputLayout>
<android.support.v7.widget.AppCompatButton
android:id="@+id/btn_login"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left"
android:layout_marginTop="3dp"
android:background="@drawable/button_shape"
android:padding="12dp"
android:text="Login"
android:textAllCaps="false"
android:textColor="#ffffff" />
</LinearLayout>
</RelativeLayout>
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="20dp"
android:layout_gravity="bottom|end"
android:layout_marginRight="@dimen/fab_margin"
android:visibility="visible"
app:backgroundTint="@color/colorTrade_2"
app:elevation="6dp"
app:pressedTranslationZ="12dp"
app:fabSize="normal"
app:rippleColor="@android:color/transparent"
android:src="@drawable/ic_user_add" />
</android.support.design.widget.CoordinatorLayout>
styles.xml
styles.xml
<resources>
<style name="AppBaseTheme" parent="MyMaterialTheme.Base">
</style>
<style name="MyMaterialTheme.Base" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="android:textColor">@color/colorPrimaryDark</item>
<item name="android:itemBackground">@color/white</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTabTextAppearance" parent="TextAppearance.Design.Tab">
<item name="android:textSize">12sp</item>
<item name="textAllCaps">false</item>
</style>
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
<style name="edittextstyle">
<item name="android:textColor">@color/white</item>
<item name="android:textSize">14sp</item>
<item name="android:padding">10dp</item>
<item name="android:singleLine">true</item>
<item name="android:textColorHint">@color/white</item>
<item name="android:inputType">textFilter</item>
</style>
<style name="userProfileText">
<item name="android:textColor">@color/white</item>
<item name="android:textSize">14sp</item>
<item name="android:padding">5dp</item>
</style>
</resources>
AndroidManifest.xml
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest
xmlns:android="http://schemas.android.com/apk/res/android" package="com.trade.seems">
<uses-library android:name="com.google.android.maps" android:required="true" />
<application android:allowBackup="true"
android:name=".utils.MyApplication"
android:isolatedProcess="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:largeHeap="true"
android:theme="@style/AppTheme">
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data android:name="com.google.android.geo.API_KEY"
android:value="@string/google_api_key" />
<activity android:name=".uil.SplashActivity"
android:screenOrientation="sensorPortrait">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".ual.login.LoginActivity"
android:screenOrientation="sensorPortrait"/>
</application>
</manifest>
build.gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion '23.0.3'
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "com.trade.seems"
minSdkVersion 16
targetSdkVersion 23
versionCode 1
versionName "1.0"
multiDexEnabled true
}
packagingOptions {
exclude 'META-INF/DEPENDENCIES.txt'
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/NOTICE'
exclude 'META-INF/LICENSE'
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/notice.txt'
exclude 'META-INF/license.txt'
exclude 'META-INF/dependencies.txt'
exclude 'META-INF/maven/ch.acra/acra/pom.xml'
exclude 'META-INF/maven/ch.acra/acra/pom.properties'
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
}
}
dexOptions {
javaMaxHeapSize "2g"
}
}
dependencies {
testCompile 'junit:junit:4.12'
compile files('libs/picasso-2.5.2.jar')
compile files('libs/httpclient-4.3.6.jar')
compile files('libs/httpcore-4.3.3.jar')
compile files('libs/httpmime-4.3.6.jar')
compile files('libs/YouTubeAndroidPlayerApi.jar')
compile fileTree(include: ['*.jar'], dir: 'libs')
/*Support Libraries */
compile project(':autocomplete_library')
compile project(':ViewPagerIndicator-Library')
/*Third party Libraries */
compile 'es.guiguegon:gallerymodule:1.3.1'
compile 'de.hdodenhof:circleimageview:2.0.0'
compile 'com.nineoldandroids:library:2.4.+'
compile 'com.makeramen:roundedimageview:2.0.1'
//Library to handle Material design for all Version of android
compile 'com.rengwuxian.materialedittext:library:2.1.4'
//Library Glide is to handle Images Instead of picasso
compile 'com.github.bumptech.glide:glide:3.5.2'
compile 'com.mcxiaoke.volley:library-aar:1.0.0'
/*Google Android Support Library*/
compile 'com.google.android.gms:play-services-maps:9.4.0'
compile 'com.google.android.gms:play-services-location:9.4.0'
compile 'com.android.support:multidex:1.0.0'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
compile 'com.android.support:cardview-v7:23.1.1'
compile 'com.android.support:recyclerview-v7:23.1.1'
compile 'com.android.support:support-v4:23.1.1'
}
完成错误跟踪
com.trade.seems E/AndroidRuntime: FATAL EXCEPTION: main Process: com.trade.seemys, PID: 8225 java.lang.RuntimeException: Unable to start activityComponentInfo{com.tradezap.seemysteps/com.trade.seems.ual.login.LoginActivity}: android.view.InflateException: Binary XML file line #84: Binary XML file line #84: Error inflating class android.support.design.widget.FloatingActionButton
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: android.view.InflateException: Binary XML file line #84: Binary XML file line #84: Error inflating class android.support.design.widget.FloatingActionButton
at android.view.LayoutInflater.inflate(LayoutInflater.java:539)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:284)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
at com.trade.seems.ual.login.LoginActivity.onCreate(LoginActivity.java:55)
at android.app.Activity.performCreate(Activity.java:6251)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: android.view.InflateException: Binary XML file line #84: Error inflating class android.support.design.widget.FloatingActionButton
at android.view.LayoutInflater.createView(LayoutInflater.java:645)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:764)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:284)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
at com.trade.seems.ual.login.LoginActivity.onCreate(LoginActivity.java:55)
at android.app.Activity.performCreate(Activity.java:6251)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance(Native Method)
at android.view.LayoutInflater.createView(LayoutInflater.java:619)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:764)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:284)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
at com.trade.seems.ual.login.LoginActivity.onCreate(LoginActivity.java:55)
at android.app.Activity.performCreate(Activity.java:6251)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.NoSuchMethodError: No direct method <init>(Landroid/widget/ImageView;Landroid/support/v7/widget/AppCompatDrawableManager;)V in class Landroid/support/v7/widget/AppCompatImageHelper; or its super classes (declaration of 'android.support.v7.widget.AppCompatImageHelper' appears in /data/app/com.tradezap.seemysteps-1/base.apk)
at android.support.design.widget.FloatingActionButton.<init>(FloatingActionButton.java:133)
at android.support.design.widget.FloatingActionButton.<init>(FloatingActionButton.java:110)
at java.lang.reflect.Constructor.newInstance(Native Method)
at android.view.LayoutInflater.createView(LayoutInflater.java:619)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:764)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:284)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
at com.trade.seems.ual.login.LoginActivity.onCreate(LoginActivity.java:55)
at android.app.Activity.performCreate(Activity.java:6251)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
推荐答案
在您的案例中，问题出在您的styles.xml中，您的基本主题名称是AppBaseTheme。正如您看到的那样，将其更改为AppTheme可以看到您在Mainfest文件中使用了AppTheme。
In your Case, Problem is in your styles.xml, your base theme name is AppBaseTheme. Change it to AppTheme as you can see you have used AppTheme in your Mainfest file.
我已列出了可能导致android.support.design.widget类的所有原因。 FloatingActionButton。请仔细阅读要点。
I have listed all the reasons that may cause class android.support.design.widget.FloatingActionButton. Please read the points carefully.
-
FAB按钮是设计库的组成部分。您的活动必须扩展 AppCompatActivity 而不是 Activity 。
您的活动主题也应适当 Theme.AppCompat 主题。 FAB还需要colorAccent。确保将它们包含在styles.xml中。
Your activity theme also should be appropriate Theme.AppCompat theme. Also FAB requires colorAccent. Make sure you have them inside your styles.xml.
<!-- Base application theme. -->
<style name="AppTheme" parent="Base.AppTheme">
<!-- Customize your theme here. -->
</style>
<style name="Base.AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="android:colorPrimary">@color/primary</item>
<item name="android:colorPrimaryDark">@color/primary_dark</item>
<item name="android:colorAccent">@color/accent</item>
</style>
使用 app：backgroundTint = @ color / your_color
不要错过在项目build.gradle文件中添加设计库的机会
Don't miss out on adding design library inside your project build.gradle file
dependencies {
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
...
}
更新支持在Extras> Android支持存储库和Android支持库中的SDK Manager上的库
Update Support Library on SDK Manager in Extras > Android Support Repository and Android Support Library
希望它可以解决您的错误。
Hope it solves your error.
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