javascript - vm.handleClick 不是 vue.js 上的函数

Question

我正在使用氩模板的切换按钮: argon template docs

我想在切换按钮上放置一个handleChange，但它不起作用，这里是我的代码:

<template>
  <div class="option">
      <div>Show value
          <label class="custom-toggle">
          <input type="checkbox" @click="handleClick($event)">
          <span class="custom-toggle-slider rounded-circle"></span>
          </label>
          <div v-if="viewCheck"> 
           <div>Name </div>
           <div>Surname</div>
          </div>
       </div>
  </div>
</template>

<script>
export default {
  name: 'Options',
  data: function() {
    return {
      viewCheck:false
    }
  },
  handleClick: function(event) {
      console.log(event)
      this.viewCheck = true
  }
}
</script>

事实上，当我单击切换按钮时，我收到以下消息:

TypeError: _vm.handleClick is not a function
at click (eval at ./node_modules/vue-loader/lib/template-compiler/index.js?{"id":"data-v-6f2958af","hasScoped":false,"transformToRequire":{"video":["src","poster"],"source":"src","img":"src","image":"xlink:href"},"buble":{"transforms":{}}}!./node_modules/vue-loader/lib/selector.js?type=template&index=0!./src/views/Option.vue
(app.js:7731), :22:34)
at invokeWithErrorHandling (vue.esm.js?efeb:1863)
at HTMLInputElement.invoker (vue.esm.js?efeb:2188)
at HTMLInputElement.original._wrapper (vue.esm.js?efeb:7559)

Answer 1

您应该将其放在methods 属性中。

试试这个:

export default {
  name: 'Options',
  data: function() {
    return {
      viewCheck:false
    }
  },
  methods: {
    handleClick: function(event) {
      console.log(event)
      this.viewCheck = true
    }
  }
}