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呈现期间引发android-CardView异常:com.android.layoutlib.bridge.MockView无法强制转换为android.view.ViewGroup_Android_Eclipse_Android Recyclerview_Adt_Cardview - Fatal编程技术网

呈现期间引发android-CardView异常:com.android.layoutlib.bridge.MockView无法强制转换为android.view.ViewGroup

呈现期间引发android-CardView异常:com.android.layoutlib.bridge.MockView无法强制转换为android.view.ViewGroup,android,eclipse,android-recyclerview,adt,cardview,Android,Eclipse,Android Recyclerview,Adt,Cardview,在实现CardView时,我在EclipseADT中遇到以下异常 渲染期间引发的异常: 无法将com.android.layoutlib.bridge.MockView强制转换为 android.view.ViewGroup 活动\u main.xml <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools"

在实现CardView时,我在EclipseADT中遇到以下异常

渲染期间引发的异常: 无法将com.android.layoutlib.bridge.MockView强制转换为 android.view.ViewGroup

活动\u main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >

<!-- A CardView that contains a TextView -->
<android.support.v7.widget.CardView
    xmlns:card_view="http://schemas.android.com/apk/res-auto"
    android:id="@+id/card_view"
    android:layout_gravity="center"
    android:layout_width="200dp"
    android:layout_height="200dp"
    card_view:cardCornerRadius="4dp">
    <TextView
        android:id="@+id/info_text"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />
</android.support.v7.widget.CardView>


我已经添加了android-support-v7-cardwiew.jar和android-support-v7-recyclerview.jar来构建路径。用于渲染的Android版本是22。请帮助我解决此问题。

我想您已经尝试清理项目并重建了?是的,我已经厌倦了@user1504495