{
 title: '操作',
 key: 'action',
 align: 'center',
 render: function (h, params) {
 return h('div', [
 h('Button', {
 props: {
 type: 'primary',
 size: 'small'
 },
 style: {
 marginRight: '8px'
 },
 on: {
 click: function () {
 mCheck.singleShow(params.row);
 }
 }
 }, '查看'),
 h('Button', {
 props: {
 type: 'error',
 size: 'small'
 },
 on: {
 click: function () {
 mCheck.singleDel(params.row, params.index);
 }
 }
 }, '刪除')
 ]);
 }
}