<ul id="tabBar"> <li class="{{currentTabBar_s == 10?‘active‘:‘‘}}" data-current="10" bindtap="swichTabN"><image src=‘../../images/icon/tab_MyTodo_s.png‘ class=‘img_s‘></image><image src=‘../../images/icon/tab_MyTodo.png‘ class=‘img_n‘></image><span>待办</span></li> <li class="{{currentTabBar_s == 11?‘active‘:‘‘}}" data-current="11" bindtap="swichTabN"><image src=‘../../images/icon/tab_Customers.png‘ class=‘img_n‘></image><image src=‘../../images/icon/tab_Customers.png‘ class=‘img_s‘></image><span>客户</span></li> <li class="{{currentTabBar_s == 12?‘active‘:‘‘}}" data-current="12" bindtap="swichTabN"><image src=‘../../images/icon/tab_Find.png‘ class=‘img_n‘></image><image src=‘../../images/icon/tab_Find.png‘ class=‘img_s‘></image><span>发现</span></li> <li class="{{currentTabBar_s == 13?‘active‘:‘‘}}" data-current="13" bindtap="swichTabN"><image src=‘../../images/icon/tab_Achieve.png‘ class=‘img_n‘></image><image src=‘../../images/icon/tab_Achieve.png‘ class=‘img_s‘></image><span>业绩</span></li> </ul>
// 点击标题切换当前页时改变样式 swichTabN: function (e) { var _this=this;
var cur = e.target.dataset.current;
//点击li的子级元素,不进行值改变,解决方法把取值方式 由e.target.dataset.current; 修改为e.currentTarget.dataset.current即可
var cur = e.currentTarget.dataset.current; console.log(_this.data.currentTabBar_s) console.log(_this.data) if (this.data.currentTabBar_s == cur) { console.log(123);return false; } else { console.log(5687) this.setData({ currentTabBar_s: cur }) } },
原文地址:https://www.cnblogs.com/jiayeyuan/p/8432407.html
时间: 2024-11-05 21:46:22