【发布时间】:2021-05-10 12:17:10
【问题描述】:
value: 'Select (mm)',
list: ["1mm","2mm","3mm", "4mm", "55mm"],
visible: false,
toggle() {
this.visible = !this.visible;
},
select(option) {
this.value = option;
},
<div class="thickness-productlist">CLEAR</div>
<div class="aselect" :data-value="value" :data-list="list">
<div class="selector" @click="toggle()">
<div class="label">
<span>{{ value }}</span>
</div>
<div class="arrow" :class="{ expanded : visible }"></div>
<div :class="{ hidden : !visible, visible }">
<ul>
<li :class="{ current : item === value }" v-for="item in list"
@click="select(item)" :key="item">{{ item }}</li>
</ul>
</div>
</div>
</div>
如何在 vuejs 中单击清除按钮时从下拉列表中重置所选值?
目前我有清除选项,如果我点击它,我想从下拉列表中选择值以清除。
【问题讨论】:
标签: javascript vue.js