如何設置onClickListener上RecyclerView

Question

我有，我不能設置onClickListener上recyclerview一個簡單的問題，我不希望設置onClickListener上recyclerview的項目，只是recyclerview本身，我嘗試了普通方式，它沒「科技工作

（我試圖父佈局設置onClickListener但奇怪的事情不會因爲我對recyclerview設置LinearLayoutManager的工作：|）

這裏是我的代碼：

mRecyclerView.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      Log.d("onClick","Clicked"); 
     } 
    }); 

適配器：

public class RecyclerAdapter extends RecyclerView.Adapter<RecyclerAdapter.ViewHolder> { 
private List<Message> mMessage; 

public static class ViewHolder extends RecyclerView.ViewHolder{ 
    private TextView txtSender; 
    private TextView txtMessage; 

    public ViewHolder(View v) { 
     super(v); 
     txtSender = (TextView) v.findViewById(R.id.txtSender); 
     txtMessage = (TextView) v.findViewById(R.id.txtText); 
    } 

} 
@Override 
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { 
    View inflatedView = LayoutInflater.from(parent.getContext()) 
      .inflate(R.layout.recyclerview_item_row, parent, false); 
    return new ViewHolder(inflatedView); 
} 


public RecyclerAdapter(List<Message> messages) { 
    mMessage = messages; 
} 

@Override 
public void onBindViewHolder(ViewHolder holder, int position) { 
    Message msg = mMessage.get(position); 
    holder.txtSender.setText(msg.getSender()); 
    holder.txtMessage.setText(msg.getmessage()); 
} 

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

Answer 1

根據您的需要，您需要修改R.layout.recyclerview_item_row。使用一個android LinearLayout把TextView（R.id.txtSender和R.id.txtText）都放在裏面。

修改您的如下ViewHolder：

public static class ViewHolder extends RecyclerView.ViewHolder 
{ 
private LinearLayout lvContainer; 
private TextView txtSender; 
private TextView txtMessage; 

public ViewHolder(View v) { 
    super(v); 
    lvContainer = (LinearLayout) v.findViewById(R.id.lv_container); // R.id.lv_container this should be in your R.layout.recyclerview_item_row 
    txtSender = (TextView) v.findViewById(R.id.txtSender); 
    txtMessage = (TextView) v.findViewById(R.id.txtText); 
} 
} 

修改您的onBindViewHolder如下

@Override 
public void onBindViewHolder(ViewHolder holder, int position) { 
Message msg = mMessage.get(position); 
holder.txtSender.setText(msg.getSender()); 
holder.txtMessage.setText(msg.getmessage()); 
holder.lvContainer.setOnClickListener(new View.OnClickListener() { 
    @Override 
    public void onClick(View v) { 
     //Handle your click here 
    } 
}); 
}