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ElementUI 是一套ui组件库,目前最新版本 react 和 vue 等主流框架都有支持。该库默认主题色是天蓝色,若用于项目开发,难免遇到要需求修改其默认样式的情况,本文就基于 react 和 vue 框架介绍几种修改 ElementUI 默认样式的办法。
ElementUI下载官网:http://element.eleme.io/#/zh-CN
npm i element-ui -S
- import Vue from 'vue';
- import ElementUI from 'element-ui';
- import 'element-ui/lib/theme-chalk/index.css';
- import App from './App.vue';
-
- Vue.use(ElementUI);
-
- new Vue({
- el: '#app',
- render: h => h(App)
- });
通过:style修改,用于局部组件块:
- <el-button :style="selfstyle">默认按钮</el-button>
- <script>
- export default {
- data() {
- return {
- selfstyle: {
- color: "white",
- marginTop: "10px",
- width: "100px",
- backgroundColor: "cadetblue"
- }
- };
- }
- }
- </script>
通过:class修改,用于局部组件块:
- <el-button :class="[selfbutton]">默认按钮</el-button>
- <script>
- export default {
- data() {
- return {
- selfbutton: "self-button"
- };
- }
- }
- </script>
- <style lang="stylus" rel="stylesheet/stylus" scoped>
- .self-button {
- color: white;
- margin-top: 10px;
- width: 100px;
- background-Color: cadetblue;
- }
- </style>
通过import导入样式文件,若在main.js中导入css 则表示全局引用。既可以用于局部组件块也可以用于全局组件:
- <el-button>和下面的el-button效果一样</el-button>
- <el-button :class="[selfbutton]">默认按钮</el-button>
- <script>
- import './button.css'
- export default {}
- </script>
- <style lang="stylus" rel="stylesheet/stylus" scoped></style>
-
- /* button.css */
- .el-button {
- color: white;
- margin-top: 10px;
- width: 100px;
- background-Color: cadetblue;
- }
-
- .self-button {
- color: white;
- margin-top: 10px;
- width: 100px;
- background-Color: cadetblue;
- }
-
- .self-button:hover {
- color: black;
- background-Color: whitesmoke;
- }
- npm install element-react -S
- npm install element-theme-default -S
- import React from 'react';
- import ReactDOM from 'react-dom';
- import { Button } from 'element-react';
-
- import 'element-theme-default';
-
- ReactDOM.render(<Button type="primary">Hello</Button>, document.getElementById('app'));
- import { Button } from 'element-react';
-
- function app(){
- render() {
- const style = {
- color: "white",
- marginTop: "10px",
- width: "100px",
- backgroundColor: "cadetblue"
- }
- return(
- <div>
- <Button style={style}>Hello</Button>
- </div>
- );
- }
- }
导入样式文件,通过className引用样式,样式文件中需要使用!import提高优先级,否则无效。
- import '../style/button.css'
- import { Button } from 'element-react';
-
- function App(){
- render() {
- return(
- <div>
- <Button>和下面的Button效果一样</Button>
- <Button className="self-button">Hello</Button>
- </div>
- );
- }
- }
-
- /* button.css */
- .el-button {
- color: white!important;
- margin-top: 10px!important;
- width: 100px!important;
- background-Color: cadetblue!important;
- }
-
- .self-button {
- color: white!important;
- margin-top: 10px!important;
- width: 100px!important;
- background-Color: cadetblue!important;
- }
-
- .self-button:hover {
- color: black!important;
- background-Color: whitesmoke!important;
- }
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