vuejs2.0运用原生js实现简单拖拽元素功能
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2022-05-19 19:44:27
本文实例为大家分享了vuejs2.0实现简单拖拽元素功能的具体代码,供大家参考,具体内容如下
本文实例为大家分享了vuejs2.0实现简单拖拽元素功能的具体代码,供大家参考,具体内容如下
<!doctype html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"/> <meta charset="utf-8"> <title></title> <meta name="keywords" content="" /> <meta name="description" content="" /> <style> .select-item { background-color: #5bc0de; display: inline-block; text-align: center; border-radius: 3px; margin-right: 10px; cursor:pointer; padding: 6px 20px; color: #fff; } .cursored{ cursor: default; } .project-content,.people-content { margin: 30px 50px; } .people-content { margin-top: 30px; } .drag-div { border: 1px solid #5bc0de; padding:10px; margin-bottom: 10px; width: 800px; cursor: pointer; } .select-project-item { display: inline-block; text-align: center; border-radius: 3px; } .drag-people-label{ margin-bottom:0; padding-right:10px; } [v-cloak]{ display:none; } </style> </head> <body> <div class='drag-content' id="dragcon" > <div class='project-content'> <div class='select-item' draggable='true' @dragstart='drag($event)' v-for="pjdt in projectdatas">{{pjdt.name}}</div> </div> <div class='people-content'> <div class='drag-div' v-for="ppdt in peopledata" @drop='drop($event)' @dragover='allowdrop($event)'> <div class='select-project-item'> <label class='drag-people-label'>{{ppdt.name}}:</label> </div> </div> </div> </div> <script type="text/javascript" src="js/vue.min2.js"></script> <script type="text/javascript"> var dom; var ss = new vue({ 'el':'#dragcon', data:{ projectdatas:[{ id:1, name:'葡萄' },{ id:2, name:'芒果' },{ id:3, name:'木瓜' },{ id:4, name:'榴莲' }], peopledata:[{ id:1, name:'小颖' },{ id:2, name:'hover' },{ id:3, name:'空巢青年三 ' },{ id:3, name:'一丢丢' }] }, mounted:function(){ this.$nexttick(function(){ }) }, watch:{ projectdatas:{ handler:function(val,oldval){ }, deep:true }, peopledata:{ handler:function(val,oldval){ }, deep:true } }, methods: { drag:function(event){ dom = event.currenttarget }, drop:function(event){ event.preventdefault(); event.target.appendchild(dom); }, allowdrop:function(event){ event.preventdefault(); } } }); </script> </body> </html>
实现效果:
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
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