vue搜索框获取焦点
时间: 2023-10-05 12:11:54 浏览: 197
在Vue中,可以通过使用ref属性和$refs来获取搜索框的引用,并在适当的时机调用focus方法来使搜索框获取焦点。首先,给搜索框添加ref属性,如下所示:<input ref="searchInput" />。然后,在需要获取焦点的时候,可以在mounted生命周期钩子函数中通过调用this.$refs.searchInput.focus()来实现搜索框的自动获取焦点。这样,在页面加载完成后,搜索框就会自动获取焦点了。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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