android - 在recyclerview中可见性仍然占据空间吗？

这是我当前的代码。我想在recyclerview上隐藏特定项目，但是当我使用visibility.gone时，仍然在recyclerview上占用空间。我也尝试了所有可能的解决方法How to hide an item from Recycler View on a particular condition?任何帮助

  for(int j =0; j < minusList.size(); j++){
      int availableRooms =  minusList.get(j);

      if(norooms > availableRooms){ //norooms is the number of rooms wanted
      holder.itemView.setVisibility(View.GONE);
      mAdapter.notifyItemRemoved(position);
     }else{
      holder.rRoomsLeft.setText("Room available");
     }

}

这是我的XML

<android.support.v7.widget.RecyclerView
                android:id="@+id/listView"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:focusable="false"
                android:focusableInTouchMode="false" />

最佳答案

请试试这个

    for(int j =0; j < minusList.size(); j++){

      int availableRooms =  minusList.get(j);

      if(norooms > availableRooms){        //norooms is the number of rooms wanted
        holder.itemView.setVisibility(View.GONE);
        mAdapter.notifyItemRemoved(position);
     }else{
         holder.itemView.setVisibility(View.VISIBLE);
         holder.rRoomsLeft.setText("Room available");
     }
}