this.$refs.Apopup.open('setmilepost')
时间: 2024-04-25 15:24:15 浏览: 19
这段代码是使用Vue.js框架中的this.$refs来获取组件引用并调用其方法的示例。在这个例子中,this.$refs.Apopup表示获取名为Apopup的组件引用,然后调用其open方法,并传入'setmilepost'作为参数。这样做可以在父组件中通过引用调用子组件的方法,实现组件之间的通信。
#### 引用[.reference_title]
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