css实现div的隐藏

隐藏div的几种常见方法:

1.z-index:-1

2.给div一个margin负值,这个负值恰好等于div自身的高度或宽度

3. visibility。。。

参考:https://blog.csdn.net/fatansitic/article/details/50783640

<Icon :type="showRight ? 'ios-arrow-forward' : 'ios-arrow-back'" @click="showRight = !showRight" />

 实现Icon标签的切换。。

ionic icon(图标):https://www.runoob.com/ionic/ionic-icon.html

标签跟着一起移动。。

 https://www.iviewui.com/components/icon

设置:type=

顺便监听showRight的变化:

      showRight(newV, oldV) {
            if (!newV) {
                this.right = -255;
            } else {
                this.right = 0;
            }
        },

div设置

<div class="panel panel-right" :style="'right:' + right + 'px'">
panel panel-right
// 左右信息面板
.panel {

// 右侧详情面板 &.panel-right { 250px; transition: all 1s; left: inherit; // 切换显隐按钮 .toggle-btn { position: absolute; top: 50%; left: -21px; 20px; transform: translateY(-50%); height: 50px; background-color: #002924; border: 1px solid @themeColor; border-right: none; line-height: 50px; text-align: center; cursor: pointer; i { font-size: 20px; color: white; } } } }
原文地址:https://www.cnblogs.com/2008nmj/p/15608530.html