在Kotlin中为RecyclerView创建一个删除按钮

interface OnDeleteClickListener {
    fun onDeleteClick(position: Int)
}

class MyViewHolder(itemView: View, onDeleteClickListener: OnDeleteClickListener) :
    RecyclerView.ViewHolder(itemView) {
    
    private val deleteButton: Button = itemView.findViewById(R.id.delete_button)

    init {
        deleteButton.setOnClickListener {
            val position = adapterPosition
            if (position != RecyclerView.NO_POSITION) {
                onDeleteClickListener.onDeleteClick(position)
            }
        }
    }
}

override fun onBindViewHolder(holder: MyViewHolder, position: Int) {
    // 绑定其他数据到视图

    holder.deleteButton.setOnClickListener {
        onDeleteClickListener.onDeleteClick(position)
    }
}

class MainActivity : AppCompatActivity(), MyAdapter.OnDeleteClickListener {

    // 其他代码
    
    override fun onDeleteClick(position: Int) {
        // 处理删除逻辑，例如删除列表中指定位置的项
        
        // 示例代码：
        dataList.removeAt(position)
        adapter.notifyItemRemoved(position)
    }
}