【发布时间】:2020-08-21 19:24:11
【问题描述】:
<select
class="cursoruser-pointer p-2 w-full rounded-full ">
<option class="rounded-full "
disabled selected value="">Language to learn</option>
<option class="rounded-full">German</option>
<option>Spanish</option>
<option>English</option>
</select>
表演
但是,如果我添加 v-model = "selectedLanguage":
<select v-model = "selectedLanguage"
class="cursoruser-pointer p-2 w-full rounded-full ">
<option class="rounded-full "
disabled selected value="">Language to learn</option>
<option class="rounded-full">German</option>
<option>Spanish</option>
<option>English</option>
</select>
它停止显示占位符:
<script>
...
export default {
...
data: () => ({
selectedLanguage: 'Language to Learn',
}),
...
我该如何解决?
【问题讨论】:
标签: html css vue.js drop-down-menu