el-scrollbar中el-table的scrollToRow

scrollToRow() {

      if (this.currentRowIndex === 0) {

        return

      }

      const index = this.currentRowIndex

      this.$nextTick(() => {

        const tableBodyWrapper = this.$refs.tableRef.$el.querySelector('.el-table__body-wrapper')

        if (tableBodyWrapper) {

          const rows = tableBodyWrapper.querySelectorAll('.el-table__row')

          if (rows.length > 0) {

            const targetRow = rows[index]

            this.scrollbar.wrap.scrollTop = targetRow.offsetTop

          }

        }

      })

    }