推荐一款:简单、易懂、功能强大的Vue3可拖拽插件
cnblogs 2024-09-05 08:11:00 阅读 61
第一步:安装
npm 使用以下命令安装npm install vue-grid-layout --save
yarn 使用以下命令安装yarn add vue-grid-layout
第二步:配置全局变量
import { createApp } from 'vue'
import App from './App.vue'
import VueGridLayout from 'vue-grid-layout' // 引入layout
// 创建Vue应用实例
const app = createApp(App);
app.use(VueGridLayout)
// 挂载根组件
app.mount('#app');
第三步:vue页面使用
<template>
<grid-layout :layout="layout"
:col-num="12"
:row-height="30"
:is-draggable="draggable"
:is-resizable="resizable"
:vertical-compact="true"
:use-css-transforms="true"
>
<grid-item v-for="item in layout"
:static="item.static"
:x="item.x"
:y="item.y"
:w="item.w"
:h="item.h"
:i="item.i"
:key="item.i"
>
<span class="text">
{{itemTitle(item)}}
</span>
</grid-item>
</grid-layout>
</template>
<script >
export default {
data() {
return {
layout: [
{"x":0,"y":0,"w":2,"h":2,"i":"0", static: false},
{"x":2,"y":0,"w":2,"h":4,"i":"1", static: true},
{"x":4,"y":0,"w":2,"h":5,"i":"2", static: false},
{"x":6,"y":0,"w":2,"h":3,"i":"3", static: false},
{"x":8,"y":0,"w":2,"h":3,"i":"4", static: false},
{"x":10,"y":0,"w":2,"h":3,"i":"5", static: false},
{"x":0,"y":5,"w":2,"h":5,"i":"6", static: false},
{"x":2,"y":5,"w":2,"h":5,"i":"7", static: false},
{"x":4,"y":5,"w":2,"h":5,"i":"8", static: false},
{"x":6,"y":3,"w":2,"h":4,"i":"9", static: true},
{"x":8,"y":4,"w":2,"h":4,"i":"10", static: false},
{"x":10,"y":4,"w":2,"h":4,"i":"11", static: false},
{"x":0,"y":10,"w":2,"h":5,"i":"12", static: false},
{"x":2,"y":10,"w":2,"h":5,"i":"13", static: false},
{"x":4,"y":8,"w":2,"h":4,"i":"14", static: false},
{"x":6,"y":8,"w":2,"h":4,"i":"15", static: false},
{"x":8,"y":10,"w":2,"h":5,"i":"16", static: false},
{"x":10,"y":4,"w":2,"h":2,"i":"17", static: false},
{"x":0,"y":9,"w":2,"h":3,"i":"18", static: false},
{"x":2,"y":6,"w":2,"h":2,"i":"19", static: false}
],
}
},
methods: {
itemTitle(item) {
let result = item.i;
if (item.static) {
result += " - Static";
}
return result;
}
}
}
</script>
<style scoped>
.vue-grid-layout {
background: #eee;
}
.vue-grid-item:not(.vue-grid-placeholder) {
background: #ccc;
border: 1px solid black;
}
.vue-grid-item .resizing {
opacity: 0.9;
}
.vue-grid-item .static {
background: #cce;
}
.vue-grid-item .text {
font-size: 24px;
text-align: center;
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
margin: auto;
height: 100%;
width: 100%;
}
.vue-grid-item .no-drag {
height: 100%;
width: 100%;
}
.vue-grid-item .minMax {
font-size: 12px;
}
.vue-grid-item .add {
cursor: pointer;
}
.vue-draggable-handle {
position: absolute;
width: 20px;
height: 20px;
top: 0;
left: 0;
background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10'><circle cx='5' cy='5' r='5' fill='#999999'/></svg>") no-repeat;
background-position: bottom right;
padding: 0 8px 8px 0;
background-repeat: no-repeat;
background-origin: content-box;
box-sizing: border-box;
cursor: pointer;
}
</style>
做完以上三步,就可以运行项目,查看效果。
基本属性介绍
属性 | |
i | 栅格中元素的ID |
x | 标识栅格元素位于第几列,需为自然数 |
y | 标识栅格元素位于第几行,需为自然数 |
w | 标识栅格元素的初始宽度,值为colWidth 的倍数 |
h | 标识栅格元素的初始高度,值为rowHeight 的倍数 |
这款插件它不仅拥有模块拖拽、放大、缩小的功能。它还拥有动态创建模块、防碰撞、模块栅格布局等强大功能,赶快去使用吧。
原文连接:https://mp.weixin.qq.com/s?__biz=MzkyNDc0Nzk4OA==&mid=2247483711&idx=1&sn=5f302efa08fdd31ca8b077e5a4176ce2&chksm=c1d05084f6a7d992694f949d2077a28c5c100234ee3973c9ed245cb97b95dcfe5605d55ff60b#rd
查看原文(或关注微信公众号)可观看演示视频
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