sortable+element 实现表格行拖拽的方法示例

npm install vuedraggable

import Sortable from 'sortablejs';

@Component({
 ponents: {
  Sortable
 }
})

<el-table
 ref="filterTable"
 row-key="ip" 
 @filter-change="handlerFilterChange" 
 class="cl-table" 
 :data="resourceList" 
 v-loading="resourceListLoading" 
 stripe style="width:100%;">
 <el-table-column
   prop="name"
  label="主机名" 
  :min-width="150" 
  show-overflow-tooltip>
 </el-table-column>
 </el-table>

mounted() {
   // 表格中需要实现行拖动，所以选中tr的父级元素
  const table = document.querySelector('.el-table__body-wrapper tbody')
  const self = this
  Sortable.create(table, {
   onEnd({ newIndex, oldIndex }) {
    console.log(newIndex, oldIndex)
    const targetRow = self.resourceList.splice(oldIndex, 1)[0]
    self.resourceList.splice(newIndex, 0, targetRow)
   }
  })
 }