错误：- android.content.res.Resources$NotFoundException：字符串资源 ID #0x1 [重复]

Question

这是 DataHolderNew 类，我在其中使用 RecycleAdapternew 类中 tableDataReceived 的值。

public class DataHolderNew extends RecyclerView.ViewHolder {

    public TextView table_value;
      static  int tableDataReceived;

    public DataHolderNew(View itemView) {
        super(itemView);


        table_value = (TextView) itemView.findViewById(R.id.table_values);


        Context context = itemView.getContext();
        Intent intent = ((Activity) context).getIntent();
        tableDataReceived = intent.getIntExtra("transfer", 1);

    }

}

这是 RecycleAdapternew 类，我在下面提到的行中遇到错误

public class RecyclerAdapterNew extends RecyclerView.Adapter<DataHolderNew>  {
    @Override
    public DataHolderNew onCreateViewHolder(ViewGroup parent, int viewType) {


        Context context = parent.getContext();
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        View view = inflater.inflate(R.layout.table_values, parent, false);


        return new DataHolderNew(view);
    }


    @Override
    public void onBindViewHolder(DataHolderNew holder, int position) {

        holder.table_value.setText((position + 1) * DataHolderNew.tableDataReceived); //error in this line

    }


    @Override
    public int getItemCount() {
        return 10;
    }

}

Answer 1

 holder.table_value.setText((position + 1) * DataHolderNew.tableDataReceived); //error in this line

您正在尝试将 Integer 设置为 TextView (holder.table_value)。 试试这个。

 holder.table_value.setText(((position + 1) * DataHolderNew.tableDataReceived)+""); //make it a string and set it 

希望这能解决您的问题。