官方demo，应该没问题吧～

:data="tableData"

style="width: 100%"

:row-class-name="tableRowClassName">

prop="date"

label="日期"

width="180">

prop="name"

label="姓名"

width="180">

prop="address"

label="地址">

.el-table .warning-row {

background: oldlace;

}

.el-table .success-row {

background: #f0f9eb;

}

export default {

methods: {

tableRowClassName({row, rowIndex}) {

if (rowIndex === 1) {

return 'warning-row';

} else if (rowIndex === 3) {

return 'success-row';

}

return '';

}

},

data() {

return {

tableData: [{

date: '2016-05-02',

name: '王小虎',

address: '上海市普陀区金沙江路 1518 弄',

}, {

date: '2016-05-04',

name: '王小虎',

address: '上海市普陀区金沙江路 1518 弄'

}, {

date: '2016-05-01',

name: '王小虎',

address: '上海市普陀区金沙江路 1518 弄',

}, {

date: '2016-05-03',

name: '王小虎',

address: '上海市普陀区金沙江路 1518 弄'

}]

}

}

}