在“回收者视图”中将项目内容分别包装吗？

如何解决在“回收者视图”中将项目内容分别包装吗？

我正在尝试找出如何以最简单的方式执行此操作。设置回收者视图以包装内容，当然会将回收者调整为最大项目。将其设置为match_parent可以将所有项目始终调整为最大。

在适配器中设置最大宽度，无论什么大小，所有项目都将保持该大小。此刻傻眼了。

我的适配器类

public class MessageAdapter extends RecyclerView.Adapter<MessageAdapter.MessageViewHolder> {

    private ArrayList<Message> messageList;
    private Context context;
    private MessageSelectListener messageSelectListener;

    public MessageAdapter(Context context,ArrayList<Message> messageList){
        this.messageList = messageList;
        this.context = context;
    }

    //Create an interface
    public interface MessageSelectListener{
        void onMessageClick(Message message,int position);
    }

    public void setMessageClickListener(MessageSelectListener messageSelectListener){
        this.messageSelectListener = messageSelectListener;
    }


    @NonNull
    @Override
    public MessageViewHolder onCreateViewHolder(@NonNull ViewGroup parent,int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.message_list,parent,false);
        RecyclerView.LayoutParams lp = new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.WRAP_CONTENT);
        view.setLayoutParams(lp);
        //View view = new TextView(context);
        //View rootView = LayoutInflater.from(context).inflate(R.layout.order_list,false);


        return new MessageViewHolder(view);




    }

    @Override
    public void onBindViewHolder(@NonNull MessageViewHolder holder,final int position) {


        final Message message = messageList.get(position);
        holder.text.setText(message.getMessageText());

        holder.text.setBackgroundResource(R.drawable.rounded_corner_white_noborder);

        // passing Order and Position as parameter to interface method,holder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                messageSelectListener.onMessageClick(message,position);
            }
        });


    }

    @Override
    public int getItemCount() {
        return messageList == null ? 0 : messageList.size();
    }


    public class MessageViewHolder extends RecyclerView.ViewHolder{

        public TextView text;
        public Message message;

        public MessageViewHolder(@NonNull View itemView) {
            super(itemView);
            text = (TextView) itemView;
        }




    }
}

解决方法

解决方案是将onCreateViewHolder（）方法中的布局参数更改为 WRAP_CONTENT

 @NonNull
    @Override
    public MessageViewHolder onCreateViewHolder(@NonNull ViewGroup parent,int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.message_list,parent,false);
        RecyclerView.LayoutParams lp = new RecyclerView.LayoutParams(ViewGroup.LayoutParams.**WRAP_CONTENT**,ViewGroup.LayoutParams.WRAP_CONTENT);
        view.setLayoutParams(lp);
        //View view = new TextView(context);
        //View rootView = LayoutInflater.from(context).inflate(R.layout.order_list,false);


        return new MessageViewHolder(view);




    }