参考了很多大神写法，整理了一些，弄个小demo，效果如下，直接上代码了

代码使用依赖

dependencies {

    // Kotlin
    implementation "androidx.activity:activity-ktx:1.4.0"
    //**********
    implementation 'androidx.core:core-ktx:1.3.2'
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'com.google.android.material:material:1.3.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
    testImplementation 'junit:junit:4.+'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'

}

build.gradle中加入dataBinding依赖

  dataBinding {
        enabled = true
    }

展示数据的模型

data class ListData(
    var id: Int,
    val name: String,
    var isSelect: Boolean = false
)

布局文件

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android">

    <data>

    </data>

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/recycler_view"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />

    </RelativeLayout>
</layout>

数据item的布局

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android">

    <data>

    </data>

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="60dp">

        <ImageView
            android:id="@+id/imageView"
            android:layout_width="60dp"
            android:layout_height="40dp"
            android:layout_centerVertical="true"
            android:layout_marginStart="20dp"
            android:scaleType="fitXY"
            android:src="@mipmap/ic_launcher" />

        <TextView
            android:id="@+id/tv_name"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_marginStart="120dp"
            android:text="微信支付"
            android:textSize="20sp" />

        <CheckBox
            android:id="@+id/iv_state"
            android:layout_width="26dp"
            android:layout_height="26dp"
            android:background="@drawable/bg_checkbox_selector"
            android:button="@null"
            android:layout_alignParentEnd="true"
            android:layout_centerVertical="true"
            android:layout_marginEnd="20dp" />

    </RelativeLayout>


</layout>

drawable下的selector选择状态，图片可以选择自己需要的

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:drawable="@mipmap/icon_checkbox_selected" android:state_checked="true"/>
    <item android:drawable="@mipmap/icon_checkbox_unselected"/>
<!--    <item android:drawable="@mipmap/icon_checkbox_unselected" android:state_checked="false"/>-->
</selector>

Activity的代码

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import androidx.databinding.DataBindingUtil
import androidx.recyclerview.widget.LinearLayoutManager
import com.example.gzrcodestore.R
import com.example.gzrcodestore.adapter.SingleAdapter
import com.example.gzrcodestore.data.ListData
import com.example.gzrcodestore.databinding.ActivityMultipleBinding

class SingleActivity : AppCompatActivity() {

    lateinit var mBinding: ActivityMultipleBinding

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        mBinding = DataBindingUtil.setContentView(this , .layout.activity_multiple)
        val list = listOf(
            ListData(0 ,"微信支付" , false) ,
            ListData(0 ,"支付宝支付" , false),
            ListData(0,"银行卡支付" , false)
        )
        val mAdapter = SingleAdapter(list)

        mBinding.recyclerView.layoutManager = LinearLayoutManager(this , LinearLayoutManager.VERTICAL , false)
        mBinding.recyclerView.adapter = mAdapter
    }

}

接下来是最重要的适配器内容的实现 ，我们使用一个变量isSelectPosition作为标识，来存储被选择内容的position即可，具体实现如下：

class SingleAdapter(
    private val list: List<ListData>
) : SingleLayoutAdapter(R.layout.item_multiple) {

    var isSelectPosition = -1

    override fun onBindViewHolder(holder: BaseViewHolder, position: Int) {
        super.onBindViewHolder(holder, position)
        val binding = holder.getmBinding() as ItemMultipleBinding
        val bean = list[position]
        bean.id = position
        binding.tvName.text = bean.name
        binding.ivState.isChecked = bean.isSelect
        binding.ivState.setOnClickListener {
            isSelectPosition = position
            list.forEach { item ->
                item.isSelect = item.id == isSelectPosition
            }
            notifyDataSetChanged()
            list.forEach { data ->
                Log.v("gzr" , "列表内容打印------>$data")
            }
        }
    }

    override fun getObjForPosition(position: Int): Any {
        return list[position]
    }

    override fun getItemCount(): Int {
        return list.size
    }
}

SingleLayoutAdapter代码

abstract class SingleLayoutAdapter(private val layoutId: Int) :
    BaseAdapter() {
    override fun getLayoutIdForPosition(position: Int): Int {
        return layoutId
    }
}

BaseViewHodler代码

import androidx.databinding.ViewDataBinding;
import androidx.recyclerview.widget.RecyclerView;

public class BaseViewHolder extends RecyclerView.ViewHolder {

    private final ViewDataBinding mBinding;

    public ViewDataBinding getmBinding() {
        return mBinding;
    }

    public BaseViewHolder(ViewDataBinding binding) {
        super(binding.getRoot());
        this.mBinding = binding;
    }

    public void bind(Object obj) {
//        mBinding.setVariable(BR.item_data , obj);
        mBinding.executePendingBindings();
    }

}

BaseAdapter代码

abstract class BaseAdapter : RecyclerView.Adapter<BaseViewHolder>() {

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BaseViewHolder {
        val layoutInflater = LayoutInflater.from(parent.context)
        val binding = DataBindingUtil.inflate<ViewDataBinding>(layoutInflater, viewType, parent, false)
        return BaseViewHolder(binding)
    }

    override fun onBindViewHolder(holder: BaseViewHolder, position: Int) {
        val obj = getObjForPosition(position)
        holder.bind(obj)
    }

    override fun getItemViewType(position: Int): Int {
        return getLayoutIdForPosition(position)
    }

    protected abstract fun getObjForPosition(position: Int): Any
    protected abstract fun getLayoutIdForPosition(position: Int): Int
}

如果对你有一点帮助，请给个赞呗

需求: 虽然是checkbox,但是想让checkbox为单选效果

<td id="tekurisuBangoCheckBox">
    <input id="jheKeiyakukbn" th:checked="*{jheKeiyakukbn} eq '1'" type='checkbox' style="vertical-align: middle;" />
    <label for="jheKeiyakukbn">契约</label>
    <input id="jheHenkokbn" th:checked="*{jheHenkokbn} eq '1'" type='checkbox' style="vertical-align: middle;" />
    <label for="jheHenkokbn">变更</label>
    <input id="jheKanryokbn" th:checked="*{jheKanryokbn} eq '1'" type='checkbox' style="vertical-align: middle;" />
    <label for="jheKanryokbn">完成</label>
</td>

/*
    思路:
        1.在所有的checkbox的最外层,放置一个标签进行包裹
        给最外层的的包裹的标签添加click事件
        当我们点击checkbox的时候,点击事件会冒泡到最外层的包裹标签上,从而触发点击事件
        2.当点击事件触发之后,遍历所有的checkbox,全部设置为不选中
        仅仅将当前点击的对象设置为选中状态
*/
$("#tekurisuBangoCheckBox").on("click", function(obj) {
    $("#tekurisuBangoCheckBox").find(":checkbox").each(function(index, chekboxItem) {
    	// 所有的checkbox为非选中状态
        $(chekboxItem).prop('checked', false);
    });
    // 当前点击的checkbox为选中状态
    $(obj.target).prop('checked', true);
});

因为element-ui上面的带checkbox的表格，是多选。如下操作，能把多选变成单选。最终结果如下图：
代码如下：

   <el-table ref="multipleTable" :data="dialogTables" @select-all="dialogCheck" @select="dialogCheck" @selection-change="dialogCheckChange">
    <el-table-column type="selection" width="55"></el-table-column>
    <el-table-column property="ANAME" label="模块名称"></el-table-column>
  </el-table>

：事先声明变量：selectioned（存放所选择的数组）

/**
   *    单选操作，全选按钮失效操作
   */
dialogCheck: function(selection, row) {
  this.$refs.multipleTable.clearSelection()
  if (selection.length === 0) { // 判断selection是否有值存在
    return
  }
  if (row) {
    this.selectioned = row
    this.$refs.multipleTable.toggleRowSelection(row, true)
  }
},

  /**
   *  取消单选的checkbox
   */
dialogCheckChange(row) {
  if (row.length === 0) {
    this.selectioned = null
  }
}