【发布时间】:2018-04-18 10:26:47
【问题描述】:
我的应用在 android 版本 5.0 和应用中运行良好,但在 4.4 中出现错误。
这是错误
04-18 18:10:50.575 19764-19764/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.administrator.mosbeau, PID: 19764
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.administrator.mosbeau/com.example.administrator.mosbeau.MainActivity}: android.view.InflateException: Binary XML file line #43: Error inflating class android.support.v7.widget.ActionBarContextView
我使用导航抽屉
这是我的 activity_main.xml
<!-- A DrawerLayout is intended to be used as the top-level content view using match_parent for both width and height to consume the full space available. -->
<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=".MainActivity">
<!-- As the main content view, the view below consumes the entire
space available using match_parent in both dimensions. -->
<FrameLayout android:id="@+id/container" android:layout_width="match_parent"
android:layout_height="match_parent" />
<!-- android:layout_gravity="start" tells DrawerLayout to treat
this as a sliding drawer on the left side for left-to-right
languages and on the right side for right-to-left languages.
If you're not building against API 17 or higher, use
android:layout_gravity="left" instead. -->
<!-- The drawer is given a fixed width in dp and extends the full height of
the container. -->
<fragment android:id="@+id/navigation_drawer"
android:layout_width="@dimen/navigation_drawer_width" android:layout_height="match_parent"
android:layout_gravity="start"
android:name="com.example.administrator.mosbeau.NavigationDrawerFragment"
tools:layout="@layout/fragment_navigation_drawer" />
</android.support.v4.widget.DrawerLayout>
错误出现在我的这部分代码中。
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
任何人都可以帮我解决这个错误。
谢谢
【问题讨论】:
-
对我来说工作得很好,你的 android:name 在
标签中正确吗? -
是的,android:name 是正确的。