vue+element 使用sortable实现表格拖拽

 1  mounted() {
 2     this.rowDrop();
 3   },
 4  methods: {
 5     //单选按钮可取消
 6     clickitem (index) {
 7       index=== this.labelIsexecuteTime ? this.labelIsexecuteTime = ‘‘ : 
 8       this.labelIsexecuteTime = index
 9     },
10     //行拖拽
11     rowDrop() {
12       const tbody = document.querySelector(‘.el-table__body-wrapper tbody‘)
13       Sortable.create(tbody, {
14         onEnd:({ newIndex, oldIndex })=> {
15           const currRow = this.tableData.splice(oldIndex, 1)[0];
16           this.tableData.splice(newIndex, 0, currRow);
17         }
18       })
19     }
20 }