recyclerview点击事件与点击更改颜色

点击recyclerview条目改变控件颜色

适配器

import android.content.Context;
import android.graphics.Color;
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.LinearLayout;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import com.jd.demo.R;
import com.jd.demo.bean.FenleiLeftBean;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by dell on 2017/11/13.
 */
public class FenleiLeftAdapter extends RecyclerView.Adapter {
    //1、定义一个集合，用来记录选中
    private List isClicks;
    private Context context;
    private List list;
    //2、定义监听并设set方法
    private OnItemClickListener mOnItemClickListener;
    public void setOnItemClickListener(OnItemClickListener mOnItemClickListener){
        this.mOnItemClickListener = mOnItemClickListener;
    }
    
    public FenleiLeftAdapter(Context context, List list) {
        this.context = context;
        this.list = list;
        //3、为集合添加值
        isClicks = new ArrayList<>();
        for(int i = 0;i

都是在适配器中配置的，步骤都在慢慢看。长按监听和点击监听同理