Java onBindViewHolder无法识别viewholder小部件

Java onBindViewHolder无法识别viewholder小部件,java,android,android-recyclerview,android-viewholder,Java,Android,Android Recyclerview,Android Viewholder,我正在创建一个需要adapter类中的水平recyclerview的项目我的ViewHolder有问题,我的代码是: public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>{ private ArrayList<String> mNames = new ArrayList<>(); private ArrayList<String&g

我正在创建一个需要adapter类中的水平recyclerview的项目我的ViewHolder有问题,我的代码是:

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


private ArrayList<String> mNames = new ArrayList<>();
private ArrayList<String> imageUrls = new ArrayList<>();
private Context mContext;

public RecyclerViewAdapter(Context mContext, ArrayList<String> mNames, ArrayList<String> imageUrls) {
    this.mNames = mNames;
    this.imageUrls = imageUrls;
    this.mContext = mContext;
}

@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int i) {

    View view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.layout_listitem,viewGroup,false);

    return new ViewHolder(view);
}

@Override
public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int i) {
    Glide.with(mContext)
            .asBitmap()
            .load(imageUrls.get(i))
            .into(viewHolder.image);
}

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

public class ViewHolder extends RecyclerView.ViewHolder{
    ImageView image;
    TextView name;

    public ViewHolder(@NonNull View itemView) {
        super(itemView);
        image = itemView.findViewById(R.id.iv_overlay);
        name = itemView.findViewById(R.id.name);
    }
}
公共类RecycleServiceAdapter扩展了RecyclerView.Adapter{
private ArrayList mNames=new ArrayList();
私有ArrayList imageUrls=新ArrayList();
私有上下文;
公共RecycleServiceAdapter(上下文mContext、ArrayList mNames、ArrayList ImageURL){
this.mNames=mNames;
this.imageUrls=imageUrls;
this.mContext=mContext;
}
@非空
@凌驾
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup ViewGroup,int i){
View View=LayoutInflater.from(viewGroup.getContext()).flate(R.layout.layout\u列表项,viewGroup,false);
返回新的ViewHolder(视图);
}
@凌驾
public void onBindViewHolder(@NonNull RecyclerView.ViewHolder ViewHolder,int i){
使用(mContext)滑动
.asBitmap()
.load(imageURL.get(i))
.into(viewHolder.image);
}
@凌驾
public int getItemCount(){
返回mNames.size();
}
公共类ViewHolder扩展了RecyclerView.ViewHolder{
图像视图图像;
文本视图名称;
公共视图持有者(@NonNull View itemView){
超级(项目视图);
image=itemView.findviewbyd(R.id.iv_覆盖);
name=itemView.findviewbyd(R.id.name);
}
}
}

我的问题是.into(viewHolder.image)返回错误: 错误:(47,33)错误:找不到符号变量图像

我该怎么办?

公共类RecycleServiceAdapter扩展了RecycleView.Adapter{
public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerViewAdapter.ViewHolder> {


    private ArrayList<String> mNames = new ArrayList<>();
    private ArrayList<String> imageUrls = new ArrayList<>();
    private Context mContext;

    public RecyclerViewAdapter(Context mContext, ArrayList<String> mNames, ArrayList<String> imageUrls) {
        this.mNames = mNames;
        this.imageUrls = imageUrls;
        this.mContext = mContext;
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int i) {

        View view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.layout_listitem, viewGroup, false);

        return new ViewHolder(view);
    }

    @Override
    public void onBindViewHolder(@NonNull ViewHolder viewHolder, int i) {
        Glide.with(mContext)
                .asBitmap()
                .load(imageUrls.get(i))
                .into(viewHolder.image);
    }

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

    public class ViewHolder extends RecyclerView.ViewHolder {
        ImageView image;
        TextView name;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);
            image = itemView.findViewById(R.id.iv_overlay);
            name = itemView.findViewById(R.id.name);
        }
    }
}
private ArrayList mNames=new ArrayList(); 私有ArrayList imageUrls=新ArrayList(); 私有上下文; 公共RecycleServiceAdapter(上下文mContext、ArrayList mNames、ArrayList ImageURL){ this.mNames=mNames; this.imageUrls=imageUrls; this.mContext=mContext; } @非空 @凌驾 public ViewHolder onCreateViewHolder(@NonNull ViewGroup ViewGroup,int i){ View View=LayoutInflater.from(viewGroup.getContext()).flate(R.layout.layout\u列表项,viewGroup,false); 返回新的ViewHolder(视图); } @凌驾 public void onBindViewHolder(@NonNull ViewHolder ViewHolder,int i){ 使用(mContext)滑动 .asBitmap() .load(imageURL.get(i)) .into(viewHolder.image); } @凌驾 public int getItemCount(){ 返回mNames.size(); } 公共类ViewHolder扩展了RecyclerView.ViewHolder{ 图像视图图像; 文本视图名称; 公共视图持有者(@NonNull View itemView){ 超级(项目视图); image=itemView.findviewbyd(R.id.iv_覆盖); name=itemView.findviewbyd(R.id.name); } } }
post your layour\u listitem.xml您编写了
extends RecyclerView.Adapter
而不是
extends RecyclerView.Adapter
,换句话说,您应该通过ViewHolder类而不是RecyclerView中的标准类。我还更改了onCreateViewHolder()和onBindViewHolder()签名,以便它现在返回并接收您的ViewHolder,而不是RecyclerView.ViewHolder