vue如何通过点击搜索图标出现搜索框
时间: 2023-08-11 10:03:38 浏览: 349
你可以通过以下步骤实现:
1. 在你的Vue组件中添加一个包含搜索图标的按钮,例如:
```html
<template>
<div>
<button @click="showSearch = true">
<i class="fa fa-search"></i>
</button>
<div v-show="showSearch">
<!-- 搜索框的HTML代码 -->
</div>
</div>
</template>
```
2. 在组件的data选项中添加一个showSearch属性,并将其初始化为false,例如:
```js
<script>
export default {
data() {
return {
showSearch: false
}
}
}
</script>
```
3. 将搜索框的HTML代码添加到组件中,例如:
```html
<template>
<div>
<button @click="showSearch = true">
<i class="fa fa-search"></i>
</button>
<div v-show="showSearch">
<input type="text" placeholder="搜索">
<button @click="showSearch = false">关闭</button>
</div>
</div>
</template>
```
4. 在搜索框的HTML代码中添加一个关闭按钮,以便用户可以关闭搜索框,例如:
```html
<template>
<div>
<button @click="showSearch = true">
<i class="fa fa-search"></i>
</button>
<div v-show="showSearch">
<input type="text" placeholder="搜索">
<button @click="showSearch = false">关闭</button>
</div>
</div>
</template>
```
这样,当用户点击搜索图标时,搜索框将显示出来,当用户点击关闭按钮时,搜索框将关闭。
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