<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:orientation="vertical"

    android:layout_width="wrap_content"

    android:layout_height="wrap_content"

    android:layout_margin="10dp">

    <ImageView

        android:id="@+id/waterfall_Image"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:src="@drawable/ace"/>

    <TextView

        android:id="@+id/waterfall_Name_TextView"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="这里显示名称"

        android:textSize="15sp"

        android:textColor="@color/colorBlack"

        android:layout_gravity="center_horizontal"/>

    <TextView

        android:id="@+id/waterfall_contents_TextView"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="这里显示内容"

        android:textSize="10sp"

        android:textColor="@color/colorblue"/>

</LinearLayout>

package com.example.lenovo.myrecyclerview.RecyclerViewToolkit;

import android.support.v7.widget.RecyclerView;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.ImageView;

import android.widget.TextView;

import com.example.lenovo.myrecyclerview.R;

import java.util.List;

/**

 * Created by lenovo on 2018/5/2.

 */

public class ListAdapter extends RecyclerView.Adapter<ListAdapter.ViewHolder> {

    private List<ListData> mDataList;

    static class ViewHolder extends RecyclerView.ViewHolder{

        ImageView imageAvatar;

        TextView nameText;

        TextView contentsText;

        public ViewHolder(View itemView) {

            super(itemView);

            //注意这里可能需要import com.example.lenovo.myrecyclerview.R; 才能使用R.id

            imageAvatar = (ImageView)itemView.findViewById(R.id.waterfall_Image);

            nameText =(TextView) itemView.findViewById(R.id.waterfall_Name_TextView);

            contentsText = (TextView)itemView.findViewById(R.id.waterfall_contents_TextView);

        }

    }

    public  ListAdapter(List<ListData> listDatas){

        mDataList = listDatas;

    }

    @Override

    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.waterfall_list_view,

                parent,false);

        ViewHolder holder = new ViewHolder(view);

        return holder;

    }

    @Override

    public void onBindViewHolder(ViewHolder holder, int position) {

        ListData listData = mDataList.get(position);

        holder.imageAvatar.setImageResource(listData.getImageView());

        holder.nameText.setText(listData.getNameText());

        holder.contentsText.setText(listData.getContentsText());

    }

    @Override

    public int getItemCount() {

        return mDataList.size();

    }

}

package com.example.lenovo.myrecyclerview;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.support.v7.widget.LinearLayoutManager;

import android.support.v7.widget.RecyclerView;

import android.support.v7.widget.StaggeredGridLayoutManager;

import com.example.lenovo.myrecyclerview.RecyclerViewToolkit.ListAdapter;

import com.example.lenovo.myrecyclerview.RecyclerViewToolkit.ListData;

import java.util.ArrayList;

import java.util.List;

public class RecyclerViewActivity extends AppCompatActivity {

    private List<ListData> listDatas = new ArrayList<>(); //创建数据list

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_recycler_view);

        addingData(); //导入数据

        RecyclerView recyclerView = (RecyclerView)findViewById(R.id.RecyclerView);

        //在此处修改布局排列方向

        StaggeredGridLayoutManager staggeredGridLayoutManager = new StaggeredGridLayoutManager(3,

                StaggeredGridLayoutManager.VERTICAL);

        recyclerView.setLayoutManager(staggeredGridLayoutManager);

        ListAdapter listAdapter = new ListAdapter(listDatas); //创建适配器，并且导入数据list

        recyclerView.setAdapter(listAdapter);//布局导入适配器

    }

    //添加数据

    public void addingData(){

        ListData ace = new ListData(R.drawable.ace,"ace", "波特卡斯·D·艾斯：" +

                "烧烧果实的前任能力者，绰号“火拳”，实力强大。");

        listDatas.add(ace);

//以下省略.....

    }

}