Ho seguito un tutorial sul nuovo componente NavigationView nella libreria di progettazione di supporto e non riesco a leggere questo messaggio di errore:
Error inflating class android.support.design.widget.NavigationView
Ho provato ogni soluzione alternativa qui
ma il messaggio di errore esiste ancora.
xml
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent" >
<include layout="@layout/toolbar" android:id="@+id/mainToolBar" />
<fragment android:name="com.ais.cherry.fragment.LoginFragment"
android:id="@+id/loginFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/mainToolBar" />
<fragment android:name="com.ais.cherry.fragment.WaterFallFragment"
android:id="@+id/mainFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/mainToolBar" />
<fragment android:name="com.ais.cherry.fragment.SearchFragment"
android:id="@+id/searchFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/mainToolBar" />
<fragment android:name="com.ais.cherry.fragment.ChatMainFragment"
android:id="@+id/chatMainFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/mainToolBar" />
<fragment android:name="com.ais.cherry.fragment.ProfileFragment"
android:id="@+id/profileFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/mainToolBar" />
<android.support.design.widget.NavigationView
android:id="@+id/nav_view"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="@android:color/white"
app:itemTextColor="#212121"
app:headerLayout="@layout/drawer_header"
app:menu="@menu/drawer" />
</android.support.v4.widget.DrawerLayout>
build.gradle
buildscript {
repositories {
mavenCentral()
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
classpath 'com.android.tools.build:gradle:1.2.3'
}
}
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.ais.cherry"
minSdkVersion 16
targetSdkVersion 22
multiDexEnabled true
renderscriptTargetApi 22
renderscriptSupportModeEnabled true
}
dependencies {
compile 'com.android.support:appcompat-v7:22.2.0'
compile 'com.android.support:support-v4:22.2.0'
compile 'com.android.support:design:22.2.0'
compile 'com.android.support:recyclerview-v7:22.2.0'
}
Progetto build.gradle
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.2.3'
}
}
styles.xml
<?xml version="1.0" encoding="utf-8"?>
<!-- Base application theme. -->
<style name="AppTheme" parent="AppTheme.Base">
</style>
<style name="AppTheme.Base" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:windowActionBarOverlay">true</item>
<item name="android:windowActionModeOverlay">true</item>
<item name="android:actionModeStyle">@style/AppTheme.ActionModeStyle</item>
<item name="android:windowActionBar">false</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="android:windowNoTitle">true</item>
<!-- Support library compatibility -->
<item name="windowActionBarOverlay">true</item>
<!-- ActionBar color -->
<item name="colorPrimary">#E91E63</item>
<!-- Status bar color -->
<item name="colorPrimaryDark">#C2185B</item>
<!-- Window color -->
<item name="android:windowBackground">@color/white</item>
<!-- ActionBar title text -->
<item name="android:titleTextStyle">@style/AppTheme.MyActionBarTitleText</item>
<item name="colorAccent">#9E9E9E</item>
<item name="drawerArrowStyle">@style/AppTheme.MyDrawerArrowStyle</item>
<!-- color for actionMenu-->
<item name="actionMenuTextColor">#FFFFFF</item>
<item name="android:actionMenuTextColor">#FFFFFF</item>
<!-- android:textColorSecondary is the color of the menu
overflow icon (three vertical dots) -->
<item name="android:textColorPrimary">#212121</item>
<item name="android:textColorSecondary">#FFFFFF</item>
<!--Navigation bar color-->
<item name="android:navigationBarColor">#E91E63</item>
<!--Status bar color-->
<item name="android:statusBarColor">#C2185B</item>
</style>
Qualsiasi aiuto sarebbe apprezzato!
Modifica: aggiungi @ menu / drawer & @ menu / drawer_header e stacktrace
drawer.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<group android:checkableBehavior="single">
<item
android:id="@+id/nav_first_fragment"
android:icon="@drawable/home_view"
android:checked="true"
android:title="@string/main"/>
<item
android:id="@+id/nav_second_fragment"
android:icon="@drawable/comment_view"
android:title="@string/chat"/>
<item
android:id="@+id/nav_third_fragment"
android:icon="@drawable/user_view"
android:title="@string/profile"/>
<item android:title="@string/search">
<menu>
<item
android:title="@string/clothes"/>
<item
android:title="@string/pants"/>
</menu>
</item>
</group>
</menu>
drawer_header.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="192dp"
android:background="?attr/colorPrimaryDark"
android:padding="16dp"
android:theme="@style/ThemeOverlay.AppCompat.Dark"
android:gravity="bottom">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/title"
android:textColor="@android:color/white"
android:textAppearance="@style/TextAppearance.AppCompat.Body1"/>
</LinearLayout>
StackTrace (solo una parte di essi)
Ha lanciato tre eccezioni come di seguito: all sottolinea che i problemi sono causati dalla riga di "setContentView (layout)" in layout.xml.
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ais.cherry/com.ais.cherry.activity.FirstActivity}: android.view.InflateException: Binary XML file line #32: Error inflating class android.support.design.widget.NavigationView
Caused by: android.view.InflateException: Binary XML file line #32: Error inflating class android.support.design.widget.NavigationView
Caused by: java.lang.reflect.InvocationTargetException
Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x0
@layout/drawer_headere xml@menu/drawer?