RecyclerView的基本创建

线性显示 类似于listview：

线性宫格显示 类似于grid view：

用线性宫格显示 类似于瀑布流：

结构图：

测试代码：

activity_main.xml：

 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent" >
 
     <android.support.v7.widget.RecyclerView
         android:id="@+id/recycler_view"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_centerHorizontal="true"
         android:layout_centerVertical="true" />
 
 </RelativeLayout>

activity_main.xml

MainActivity.java：

 package com.zzw.testrecyclerview;
 
 import android.app.Activity;
 import android.os.Bundle;
 import android.support.v7.widget.GridLayoutManager;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.OrientationHelper;
 import android.support.v7.widget.RecyclerView;
 import android.support.v7.widget.RecyclerView.Adapter;
 import android.support.v7.widget.StaggeredGridLayoutManager;
 import android.widget.TextView;
 
 public class MainActivity extends Activity {
 
     RecyclerView mRecyclerView;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
         String[] mTitles = new String[100];
 
         for (int i = 0; i < 99; i++) {
             mTitles[i] = "测试数据" + i;
         }
 
         mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
 
         // 这里用线性显示 类似于listview
 //        mRecyclerView.setLayoutManager(new LinearLayoutManager(this));
 
         // 这里用线性宫格显示 类似于grid view
 //         mRecyclerView.setLayoutManager(new GridLayoutManager(this,3));
 
         // 这里用线性宫格显示 类似于瀑布流
          mRecyclerView.setLayoutManager(new StaggeredGridLayoutManager(2,
          OrientationHelper.VERTICAL));
 
         NormalRecyclerViewAdapter adapter = new NormalRecyclerViewAdapter(this,
                 android.R.layout.simple_list_item_1, mTitles);
 
         mRecyclerView.setAdapter(adapter);
     }
 
 }

NormalRecyclerViewAdapter.java：

 package com.zzw.testrecyclerview;
 
 import android.content.Context;
 import android.support.v7.widget.RecyclerView.Adapter;
 import android.support.v7.widget.RecyclerView.ViewHolder;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.TextView;
 
 public class NormalRecyclerViewAdapter extends
         Adapter<NormalRecyclerViewAdapter.NormalTextViewHolder> {
     private final LayoutInflater mLayoutInflater;
     private final Context mContext;
     private String[] mTitles;
 
     public NormalRecyclerViewAdapter(Context context, int item_id,
             String[] Titles) {
         mContext = context;
         mTitles = Titles;
         mLayoutInflater = LayoutInflater.from(context);
     }
 
     @Override
     public int getItemCount() {
 
         return mTitles == null ? 0 : mTitles.length;
     }
 
     @Override
     public NormalTextViewHolder onCreateViewHolder(ViewGroup arg0, int arg1) {
 
         return new NormalTextViewHolder(mLayoutInflater.inflate(
                 android.R.layout.simple_list_item_1, null));
     }
 
     @Override
     public void onBindViewHolder(NormalTextViewHolder holder, int position) {
             holder.mTextView.setText(mTitles[position]);
     }
 
     public static class NormalTextViewHolder extends ViewHolder {
 
         TextView mTextView;
 
         public NormalTextViewHolder(View view) {
             super(view);
             mTextView=(TextView) view.findViewById(android.R.id.text1);
             view.setOnClickListener(new OnClickListener() {
 
                 @Override
                 public void onClick(View v) {
                     Log.d("NormalTextViewHolder", "onClick--> position = "
                             + getPosition());
                 }
             });
         }
     }
 }

相关问题解决：

使用android.support.v7.widget.RecyclerView出现 java.lang.reflect.InvocationTargetException：http://www.cnblogs.com/zzw1994/p/5004564.html