vue3+ele-plus+sortableJs对el-table使用sortableJs插件对表格拖拽时限定某列或某行不允许拖拽

如需有对el-table表格进行拖拽的需求，请点击：

eleplus对el-table表格进行拖拽(使用sortablejs进行列拖拽和行拖拽)：-CSDN博客

 如果你已实现拖拽需求，但拖拽后发现表头并未改变的话，请点击：

解决el-table表格拖拽后，只改变了数据，表头没变的问题-CSDN博客

先看看是不是你想要的。

Sortable.js中文网

sortableJs有个配置项是filter，过滤掉不可进行拖拽的列或行。

本文采用vue3+ele-plus的table组件结合sortableJs插件对表格拖拽需求进行开发：

列拖拽：

使用:header-cell-class-name="headerCellClassName"对el-table的列增加headerClassFilter类名，有此类名的行不可进行拖拽(在Sortable.create实例中对headerClassFilter类名进行过滤，即filter绑定的类名)。

 
<script setup lang='js'>
    import { ref, onMounted } from 'vue'
    import Sortable from 'sortablejs';
    let setColumns = ref([
  {
    prop: 'index',
    label: '序号',
    type: 'index'
  },
  {
    prop: 'name',
    label: '姓名'
  },
  {
    prop: 'address',
    label: '地址'
  },
  {
    prop: '11',
    label: '1'
  },
  {
    prop: '22',
    label: '2'
  },
  {
    prop: '33',
    label: '3'
  },
  {
    prop: '44',
    label: '4'
  },
  {
    prop: '55',
    label: '5'
  },
  {
    prop: '66',
    label: '6'
  },
  {
    prop: 'oprate',
    lable: ''
  }
])
    let tableData = ref([
  {
    name: 'Tom1',
    address: '上海',
    11: 11,
    22: 21,
    33: 31,
    44: 41,
    55: 51,
    66: 61,
    id: 1
  },
  {
    name: 'Tom2',
    address: '北京',
    11: 12,
    22: 22,
    33: 32,
    44: 42,
    55: 52,
    66: 62,
    id: 2
  },
  {
    name: 'Tom3',
    address: '广州',
    11: 13,
    22: 23,
    33: 33,
    44: 43,
    55: 53,
    66: 63,
    id: 3
  },
  {
    name: 'Tom4',
    address: '深圳',
    11: 14,
    22: 24,
    33: 34,
    44: 44,
    55: 54,
    66: 64,
    id: 4
  }
])
    let sortable;
    const tableHeader = ref(null);
 
    onMounted(() => {
        columnDrag(); // 初始化列拖拽事件
    })
    const headerCellClassName = ({column}) => { // 给序号和操作列增加类名,意在这两列不可进行拖拽
        if (column.label === '序号' || column.property === 'oprate') {
            return 'headerClassFilter'
        }
    }
 
    const columnDrag = () => {
        let el = tableHeader.value.$el.querySelector('.el-table__header-wrapper tr')
        Sortable.create(el, {
            animation: 180,
            delay: 0,
            filter: '.headerClassFilter', // 类名为headerClassFilter的列不可进行拖拽
            onMove({ related }) { // 移动单元格时，如果related.className包含headerClassFilter，即不可拖拽
                return related.className.indexOf('headerClassFilter') === -1;
            },
            onEnd(evt) {
                const oldItem = setColumns.value[evt.oldIndex]
                setColumns.value.splice(evt.oldIndex, 1);
                setColumns.value.splice(evt.newIndex, 0, oldItem);
            }
        })
    }
 
script>
 
<style scoped>
    .search-title{
        display: flex;
        /* justify-content: space-around; */
    }
    .search-titleName{
        color: #409EFF;
    }
    .search-icon{
        cursor: pointer;
        margin-top: 5px;
        margin-left: 10px;
    }
    :deep(.headerClassFilter){
        background-color: red !important;
        cursor: not-allowed;
    }
    :deep(.el-table .rowClassFilter){
        background-color: #ffeebc !important;
        cursor: not-allowed;
    }
style>

行拖拽：

使用:row-class-name="rowClassName"对el-table的行增加rowClassFilter类名，有此类名的行不可进行拖拽(在Sortable.create实例中对rowClassFilter类名进行过滤，即filter绑定的类名)。

 
<script setup lang='js'>
    import { ref, watch, onMounted } from 'vue'
    import Sortable from 'sortablejs';
 
    let setColumns = ref([
  {
    prop: 'index',
    label: '序号',
    type: 'index'
  },
  {
    prop: 'name',
    label: '姓名'
  },
  {
    prop: 'address',
    label: '地址'
  },
  {
    prop: '11',
    label: '1'
  },
  {
    prop: '22',
    label: '2'
  },
  {
    prop: '33',
    label: '3'
  },
  {
    prop: '44',
    label: '4'
  },
  {
    prop: '55',
    label: '5'
  },
  {
    prop: '66',
    label: '6'
  },
  {
    prop: 'oprate',
    lable: ''
  }
])
    let tableData = ref([
  {
    name: 'Tom1',
    address: '上海',
    11: 11,
    22: 21,
    33: 31,
    44: 41,
    55: 51,
    66: 61,
    id: 1
  },
  {
    name: 'Tom2',
    address: '北京',
    11: 12,
    22: 22,
    33: 32,
    44: 42,
    55: 52,
    66: 62,
    id: 2
  },
  {
    name: 'Tom3',
    address: '广州',
    11: 13,
    22: 23,
    33: 33,
    44: 43,
    55: 53,
    66: 63,
    id: 3
  },
  {
    name: 'Tom4',
    address: '深圳',
    11: 14,
    22: 24,
    33: 34,
    44: 44,
    55: 54,
    66: 64,
    id: 4
  }
])
    let sortable;
    const tableHeader = ref(null);
    
 
    onMounted(() => {
        rowDrag() // 初始化行拖拽事件
    })
 
    const rowClassName = (data) => {
        if (data.rowIndex === 0 || data.rowIndex === tableData.value.length - 1) {
            return 'rowClassFilter'
        }
    }
 
    const rowDrag = () => {
        let el = tableHeader.value.$el.querySelector('.el-table__body-wrapper tbody')
        Sortable.create(el, {
            animation: 180,
            delay: 0,
            filter: '.rowClassFilter', // 类名为rowClassFilter的行不可进行拖拽
            onMove({related}) {
                return related.className.indexOf('rowClassFilter') === -1;
            },
            onEnd(evt) {
                const oldItem = tableData.value[evt.oldIndex]
                tableData.value.splice(evt.oldIndex, 1);
                tableData.value.splice(evt.newIndex, 0, oldItem);
            }
        })
    }
script>
 
<style scoped>
    .search-title{
        display: flex;
        /* justify-content: space-around; */
    }
    .search-titleName{
        color: #409EFF;
    }
    .search-icon{
        cursor: pointer;
        margin-top: 5px;
        margin-left: 10px;
    }
    :deep(.headerClassFilter){
        background-color: red !important;
        cursor: not-allowed;
    }
    :deep(.el-table .rowClassFilter){
        background-color: #ffeebc !important;
        cursor: not-allowed;
    }
style>