if (res.code == 1) {

                    this.recipientsData = res.data.userlist
                    this.total1 = res.data.totalcount
                    This.$nextTick(function () {
                        for (var i = 0; i < This.recipientsData.length; i++) {
                            This.$refs.recipientTable.toggleRowSelection(This.recipientsData[i], true)
                            console.log(111)
                        }

                    })

                }
                setTimeout(() => {
                    This.setSelectRow();//网上找的记忆方法的调用

                }, 200)