1、监听事件:
2、下拉框数据获取及改变:
<div class="se"> <select v-model="selected"> <option v-for="option in options" v-bind:value="option.value"> {{ option.text }} </option> </select> <span>Selected: {{ selected }}</span> </div>
<script> new Vue({ el: '.se', data: { selected: 'A', options: [{ text: 'One', value: 'A' }, { text: 'Two', value: 'B' }, { text: 'Three', value: 'C' } ] } }) </script>