动态选项，用v-for渲染：
<select v-model="selected"><option v-for="option in options" v-bind:value="option.value">{{ option.text }}</option></select><span>Selected: {{ selected }}</span>
new Vue({el: '#demo',data: {selected: 'A',options: [{ text: 'One', value: 'A' },{ text: 'Two', value: 'B' },{ text: 'Three', value: 'C' }]}})
转自/gaoxiaoba/article/details/52763570?locationNum=14&fps=1
拿到当前选中的 option的text值
<select v-model="defaultCardId" id="select"><option v-for="item in bankCardTypeList" :value="item.bankId">{{item.bankName}} </option></select>
let select = document.getElementById('select');let index = select.selectedIndex;console.log(select.options[index].text); //当前选中的文本值
