public class MyAdapter extends RecyclerView.Adapter { private Context context; private List<String> mList; public MyAdapter(Context context, List<String> mList) { this.context = context; this.mList = mList; } @Override public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item, parent, false); return new MyViewHolder(view); } @Override public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) { // 如果是 MyViewHolder if (holder instanceof MyViewHolder) { MyViewHolder myViewHolder = (MyViewHolder) holder; myViewHolder.tv_name.setText(mList.get(position)); myViewHolder.tv_name.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (onItemOnClickLister != null) { onItemOnClickLister.setOnItemLister(position); } } }); } } @Override public int getItemCount() { return mList.size(); } class MyViewHolder extends RecyclerView.ViewHolder { private TextView tv_name; public MyViewHolder(View itemView) { super(itemView); tv_name = itemView.findViewById(R.id.tv_name); } } private OnItemClickListener onItemOnClickLister; public void setOnItemOnClickLister(OnItemClickListener onItemOnClickLister) { this.onItemOnClickLister = onItemOnClickLister; } interface OnItemClickListener { void setOnItemLister(int position); } }
android RecyclerView adapter
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转载自blog.csdn.net/u010507199/article/details/80251371
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