出于某种原因,我无法让Vue Modal在我的Vue-cli安装中工作。尝试从https://vuejs.org/v2/examples/modal.html
运行模态示例我仍然是Vue的新手,所以请原谅我的简单问题。
非常感谢任何帮助。
的index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
</head>
<body>
<script type="text/x-template" id="modal-template">
<transition name="modal">
<div class="modal-mask">
<div class="modal-wrapper">
<div class="modal-container">
<div class="modal-header">
<slot name="header">
default header
</slot>
</div>
<div class="modal-body">
<slot name="body">
default body
</slot>
</div>
<div class="modal-footer">
<slot name="footer">
default footer
<button class="modal-default-button" @click="$emit('close')">
OK
</button>
</slot>
</div>
</div>
</div>
</div>
</transition>
</script>
<main id="app"></main>
</body>
</html>
Main.js
import Vue from 'vue'
import App from './App'
import router from './router'
Vue.component('modal', {
template: '#modal-template'
})
Vue.config.productionTip = false
/* eslint-disable no-new */
new Vue({
el: '#app',
router,
template: '<App/>',
components: { App },
data: {
showModal: false
}
})
Page.vue
<template>
<div>
<button id="show-modal" @click="showModal = true">Show Modal</button>
<!-- use the modal component, pass in the prop -->
<modal v-if="showModal" @close="showModal = false">
<!--
you can use custom content here to overwrite
default content
-->
<h3 slot="header">custom header</h3>
</modal>
</div>
</template>
<script>
export default {
name: 'VueModal',
methods: {
hideModal () {
return this.$store.commit('hideModal')
}
}
}
</script>
答案 0 :(得分:1)
您似乎没有使用Vuex
,因此代码行
return this.$store.commit('hideModal')
没有工作。
此外,您的showModal
位于Main.js
而非Page.vue
,而您实际上并未使用方法hideModal()
,请在Page.vue
中修改您的脚本像这样:
<script>
export default {
name: 'VueModal',
data() {
return { showModal: false };
}
}
</script>