RecyclerView

//布局
<android.support.v7.widget.RecyclerView
    android:id="@+id/recycleView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">


</android.support.v7.widget.RecyclerView>

package wuhao.bwei.com.wuhao2017001;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;

import java.util.ArrayList;

public class MainActivity extends AppCompatActivity {
    private RecyclerView recyclerView;
    private ArrayList<Student> list;
    private StudentListAdapter studentListAdapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        initData();
        initView();



    }

    private void initView() {
        //获取资源id
        recyclerView = (RecyclerView) this.findViewById(R.id.recycleView);
        //普通列表
        recyclerView.setLayoutManager(new LinearLayoutManager(this));
        studentListAdapter = new StudentListAdapter(this,list);
        recyclerView.setAdapter(studentListAdapter);

    }

    private void initData() {
        list = new ArrayList<Student>();
        for(int i = 0;i<60;i++){
            Student student = new Student();
            student.setName("我是学生"+i+"呀");
            list.add(student);
        }


    }
}
package wuhao.bwei.com.wuhao2017001;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import java.util.ArrayList;

/**
 * Created by alienware on 2017/12/1.
 */

public class StudentListAdapter extends RecyclerView.Adapter<StudentListAdapter.StudentViewHolder>{
    //定义上下文方法
    Context context;
    ArrayList<Student> list;
    public StudentListAdapter(Context context, ArrayList<Student> list){
        this.context = context;
        this.list = list;
    }


    @Override
    public StudentViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        StudentViewHolder studentViewHolder = new StudentViewHolder(LayoutInflater.from(context).inflate(R.layout.name_tv, parent, false));

        return studentViewHolder;
    }

    @Override
    public void onBindViewHolder(StudentViewHolder holder, int position) {
        if(list!=null&&list.size()>0){
            Student student = list.get(position);
            holder.name_tv12.setText(student.getName());
        }

    }

    @Override
    public int getItemCount() {
        return list.size();
    }

    class StudentViewHolder extends RecyclerView.ViewHolder{
        private final TextView name_tv12;
        //设置变量

        public StudentViewHolder(View itemView) {
            super(itemView);
            name_tv12 = itemView.findViewById(R.id.name_tv);
        }
    }

}


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