vue获取select选中的的值
电脑版发表于:2021/11/27 11:44
select中加一个v-model即可
<script src="https://cdn.jsdelivr.net/npm/vue@2"></script>
<script src="~/Scripts/jquery-3.3.1.min.js"></script>
<div id="pro_citys">
省:<select id="provice" v-on:change="getCitys" v-model="selected">
<option v-for="item in provices" :value="item.Id">{{item.ProviceName}}</option>
</select>
</div>
<script>
var vm = new Vue({
el: "#pro_citys",
data: {
selected: "1",
provices: [],
}
});
$.get('/vue/GetProvice', function (result) {
vm.$data.provices = result;
//初始化select选中的值为数据中的第一个
vm.$data.selected = vm.$data.provices[0].Id;
})
</script>