关于recyclerview的例子很少,我还没有找到任何相关的解决方案,如果有人帮助我,我会很高兴。我只想让我的视图看起来像照片的左侧
这是片段中的回收站视图
<android.support.v7.widget.RecyclerView
android:id="@+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginTop="15dp"
android:scrollbars="vertical"
/>
这是单项 xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:layout_margin="2dp">
<android.support.v7.widget.CardView
android:id="@+id/card_view"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
card_view:cardBackgroundColor="#16AFCA"
card_view:cardCornerRadius="3dp"
card_view:contentPaddingLeft="10dp"
card_view:contentPaddingRight="10dp"
card_view:contentPaddingBottom="5dp"
card_view:contentPaddingTop="5dp">
<TextView
android:id="@+id/tag"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#ffffff"
android:textAllCaps="true"
android:text="#love"
android:gravity="center"/>
</android.support.v7.widget.CardView>
</RelativeLayout>
这是java代码
recyclerView = (RecyclerView) view.findViewById(R.id.recyclerView);
recyclerView.setHasFixedSize(true);
staggeredGridLayoutManager = new StaggeredGridLayoutManager(3,StaggeredGridLayoutManager.VERTICAL);
staggeredGridLayoutManager.setGapStrategy(StaggeredGridLayoutManager.GAP_HANDLING_NONE);
recyclerView.setLayoutManager(staggeredGridLayoutManager);
adapter = new StaggeredLayoutAdapter(getActivity(),tags);
recyclerView.setAdapter(adapter);