iView如何獲取表格中被選中行的值

@on-current-change="handleChange"

methods: {
    handleChange(currentRow, oldCurrentRow) {
    
    }
}

html:
<Table highlight-row ref="currentRowTable" :columns="columns3" :data="data1" @on-current-change="handleRowChange"></Table>
//必須要有highlight-row，handleRowChange是自己定義的方法

methods:{
    handleRowChange(currentRow, oldCurrentRow){
        //console.log(currentRow)
        //console.log(oldCurrentRow)
    }
}