How to create a responsive web interface using Vue and Element-UI
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Vue and Element-UI</title>
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
</head>
<body>
<div id="app">
<el-input v-model="message" placeholder="请输入内容"></el-input>
<p>{{ message }}</p>
</div>
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
<script>
new Vue({
el: '#app',
data: {
message: ''
}
})
</script>
</body>
</html>message that will be bound to the v-model directive of the el-input component. In this way, when the user enters content, the value of the message attribute will be synchronized with the entered value. <p>In addition, we also added a <p> tag to the page to display the value of the message attribute. Through the {{ message }} syntax, we bind the message property of the Vue instance to the text content in the <p> element. When the value of the message attribute changes, the text content on the page will be updated accordingly. <p>In the above code, we just used a simple input box component of Element-UI. In fact, Element-UI provides a large number of available components and tools to help us build a responsive web interface. Let’s look at some commonly used component examples: <template>
<div>
<el-input
v-model="message"
placeholder="请输入"
></el-input>
<el-button
@click="handleClick"
>点击</el-button>
<p>{{ message }}</p>
<el-checkbox v-model="checked">选项1</el-checkbox>
<el-checkbox v-model="checked">选项2</el-checkbox>
<el-checkbox v-model="checked">选项3</el-checkbox>
<el-select v-model="selectedOption" placeholder="请选择">
<el-option label="选项1" value="1"></el-option>
<el-option label="选项2" value="2"></el-option>
<el-option label="选项3" value="3"></el-option>
</el-select>
</div>
</template>
<script>
export default {
data() {
return {
message: '',
checked: false,
selectedOption: ''
}
},
methods: {
handleClick() {
console.log('按钮被点击')
}
}
}
</script>
<style scoped>
p {
color: blue;
}
</style>v-model directive to Bind data. For example, we use the <el-button> component to create a button. Through the @click event listener, when the button is clicked, handleClick## will be triggered. #method. We also used the component to create the checkbox and bind the checked state to the checked property. Similarly, we used the component to create a drop-down selection box and bind the selected option to the selectedOption property. In addition to the above components, Element-UI also provides rich components such as tables, forms, dialog boxes, etc. These components can help us quickly build complex responsive web interfaces. <p>To summarize, it is very simple to create a responsive web interface using Vue and Element-UI. We can easily build a modern responsive web interface through Vue's data binding and Element-UI components and tools. <p>I hope that through the introduction and sample code of this article, readers will have a certain understanding of how to use Vue and Element-UI to create a responsive web interface. At the same time, readers are encouraged to further explore and learn more functions and usage methods of Vue and Element-UI for better application in actual development. <p>The above is the detailed content of How to create a responsive web interface using Vue and Element-UI. For more information, please follow other related articles on the PHP Chinese website!
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