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    vue实现手机号码抽奖上下滚动动画实例分享

    小云云小云云2018-05-22 09:43:41原创3818
    本文主要介绍了vue实现手机号码抽奖上下滚动动画示例。具有一定的参考价值,感兴趣的小伙伴们可以参考一下,希望能帮助到大家。

    <!DOCTYPE>
    <html>
    
    <head>
      <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
      <title>Document</title>
      <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
      <link rel="stylesheet" type="text/css" href="css/mui.css" rel="external nofollow" />
      <style type="text/css">
        .in-out-translate-demo-wrapper {
          position: relative;
          height: 58px;
        }
        
        .in-out-translate-demo-wrapper button {
          position: absolute;
        }
        
        .in-out-translate-fade-enter-active,
        .in-out-translate-fade-leave-active {
          transition: all .5s;
          -webkit-transition: all .5s;
          -moz-transition: all .5s;
          -o-transition: all .5s;
        }
        
        .in-out-translate-fade-enter,
        .in-out-translate-fade-leave-active {
          opacity: 0;
        }
        
        .in-out-translate-fade-enter {
          transform: translateX(54px);
          -webkit-transform: translateX(54px);
          -moz-transform: translateX(54px);
          -o-transform: translateX(54px);
        }
        
        .in-out-translate-fade-leave-active {
          transform: translateX(-54px);
          -webkit-transform: translateX(-54px);
          -moz-transform: translateX(-54px);
          -o-transform: translateX(-54px);
        }
        
        .down-up-translate-fade-enter-active,
        .down-up-translate-fade-leave-active {
          transition: all .1s;
          -webkit-transition: all .1s;
          -moz-transition: all .1s;
          -o-transition: all .1s;
        }
        
        .down-up-translate-fade-enter,
        .down-up-translate-fade-leave-active {
          opacity: 1;
        }
        
        .down-up-translate-fade-enter {
          /*transform: translateY(40px);
          -webkit-transform: translateY(40px);
          -moz-transform: translateY(40px);
          -o-transform: translateY(40px);*/
        }
        
        .down-up-translate-fade-leave-active {
          transform: translateY(-50px);
          -webkit-transform: translateY(-50px);
          -moz-transform: translateY(-50px);
          -o-transform: translateY(-50px);
        }
        
        .num {
          /*position: relative;*/
          width: 100%;
          height: 50px;
          overflow: hidden;
        }
        
        .num .span {
          /*position: absolute;*/
          background: #0062CC;
          color: #fff;
          width: 30px;
          height: 50px;
          line-height: 50px;
          font-size: 40px;
          font-weight: bold;
          float: left;
          margin-right: 2px;
        }
        
        .num .span p {
          background: #0062CC;
          color: #fff;
          width: 30px;
          height: 50px;
          line-height: 50px;
          font-size: 40px;
          font-weight: bold;
        }
      </style>
    </head>
    
    <body>
      <p id="demo" class="demo">
        <p class="in-out-translate-demo-wrapper mui-text-center">
          <transition name="in-out-translate-fade">
            <button v-if="show" v-on:click="start" key="start" type="button" class="mui-btn mui-btn-blue mui-btn-outlined">开始</button>
            <button v-else key="end" v-on:click="end" type="button" class="mui-btn mui-btn-yellow mui-btn-outlined">结束</button>
          </transition>
    
        </p>
        <p class="num mui-text-center">
          <p class="span">
            <p>1</p>
          </p>       
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="i">{{i}}</p>
            </transition>
          </p>
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="j">{{j}}</p>
            </transition>
          </p>
          <p class="span">
            <p>*</p>
          </p>
          <p class="span">
            <p>*</p>
          </p> 
          <p class="span">
            <p>*</p>
          </p> 
          <p class="span">
            <p>*</p>
          </p>         
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="k">{{k}}</p>
            </transition>
          </p>
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="l">{{l}}</p>
            </transition>
          </p> 
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="i">{{i}}</p>
            </transition>
          </p>
          <p class="span">
            <transition name="down-up-translate-fade">
              <p :key="j">{{j}}</p>
            </transition>
          </p>       
        </p>
      </p>
      <!--<script src="https://cdnjs.cloudflare.com/ajax/libs/velocity/1.5.0/velocity.min.js"></script>-->
      <script src="js/vue.js" type="text/javascript" charset="utf-8"></script>
      <script type="text/javascript">
        
        new Vue({
          el: '#demo',
          data: {
            show: true,
            i: 0,
            j:0,
            k: 0,
            l: 0,
            interval: null
          },
          methods: {
            start: function() {
              this.show = !this.show
              var _this = this;
    
              if(!this.interval) {
                this.interval = setInterval(function() {
                  _this.i = Math.floor(Math.random() * 10);
                  _this.j = Math.floor(Math.random() * 10);
                  _this.k = Math.floor(Math.random() * 10);
                  _this.l = Math.floor(Math.random() * 10);
                }, 10)
              }
            },
            end: function() {
              this.show = !this.show
    
              clearInterval(this.interval)
              this.interval = null
            }
          }
        })
      </script>
    </body>

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