Recyclerview水平滚动，如何像寻呼机一样在滚动中显示一个项目 [英] Recyclerview Horizontal scroll,How to display one item at a scroll like pager

问题描述

我必须使用 recyclerView 实现垂直和水平滚动，实际上我可以通过使用 LinearLayoutManager 设置方向来更改 recyclerview 方向.问题是当水平滚动显示同一页面中的下一个项目时.我应该只显示一个当我们滚动时项目应该显示下一个项目请帮助我解决这个问题或任何建议.

**main.xml**<线性布局android:id="@+id/recyler_container"android:layout_width="match_parent"安卓:layout_weight="1"android:layout_height="0dp">
解决方案
如果你想让 RecyclerView 模仿 ViewPager 的行为 --
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recycler_view);LinearLayoutManager layoutManager = new LinearLayoutManager(context, LinearLayoutManager.HORIZONTAL, false);SnapHelper snapHelper = new PagerSnapHelper();recyclerView.setLayoutManager(layoutManager);snapHelper.attachToRecyclerView(mRecyclerView);
I have to implement both vertical and horizontal scroll using recyclerView and pragmatically I can change the recyclerview orientation by using LinearLayoutManager to set the orientation.The problem is when Horizontal scroll its showing next item in the same page.I should only show one item at a time when we scroll should display next Item please help me to fix this or any suggetion.
**main.xml**

<LinearLayout
    android:id="@+id/recyler_container"
    android:layout_width="match_parent"
    android:layout_weight="1"
    android:layout_height="0dp">
<android.support.v7.widget.RecyclerView
    android:id="@+id/vertical_recycler_view"
    android:layout_below="@id/slelect_scroll"
    android:background="#fff"
    android:layout_width="match_parent"
android:layout_height="wrap_content"/>
**row.xml**

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="horizontal"
     android:layout_width="match_parent"
     android:background="#3e56ed"
     android:layout_height="wrap_content">


<TextView
    android:textColor="#FFF"
    android:textSize="18sp"
    android:padding="16dp"
    android:id="@+id/txtView"
    android:text="sample text"
    android:layout_weight="1"
    android:layout_alignParentLeft="true"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

<TextView
    android:id="@+id/txtView2"
    android:textColor="#FFF"
    android:textSize="18sp"
    android:padding="16dp"
    android:layout_marginLeft="20dp"
    android:layout_weight=".1"
    android:background="#000"
    android:layout_alignParentRight="true"
    android:text="sample text234"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />
</LinearLayout>


解决方案
If you want RecyclerView to mimic the behavior of ViewPager --
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recycler_view);

LinearLayoutManager layoutManager = new LinearLayoutManager(context, LinearLayoutManager.HORIZONTAL, false);
SnapHelper snapHelper = new PagerSnapHelper();
recyclerView.setLayoutManager(layoutManager);
snapHelper.attachToRecyclerView(mRecyclerView);


                        
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