支付宝底部选项卡

Posted 2022-04-09 zoujinhua

支付宝小程序
app.js中代码如下
editTabBar: function ()
var e = this.globalData.tabbar, a = getCurrentPages(), t = a[a.length - 1], s = t.route;
console.log(t)
console.log(s)
0 != s.indexOf("/") && (s = "/" + s);
for (var n in e.items) e.items[n].selected = !1, e.items[n].pagePath == s && (e.items[n].selected = !0);
t.setData(
tabbar: e
);
,
globalData:
userInfo: null,
//配置tabbar
tabbar:
textColor: "#333",
selectedColor: "#d0501f",
backgroundColor: "#ffffff",
borderStyle: "#d5d5d5",
items: [
pagePath: "/pages/seller/gzt/gzt",
name: "工作台",
icon: "/pages/icon/index.png",
activeIcon: "/pages/icon/index_1.png",
selected: !0
,
pagePath: "/pages/seller/shezhi/shezhi",
name: "设置",
icon: "/pages/images/[email protected]",
activeIcon: "/pages/images/xzsz.png",
selected: !1
],
position: "bottom"


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template.axml代码如下
<template name="tabbar">
<view class="tabbar_box" style="background-color:tabbar.backgroundColor; border-top-color:tabbar.borderStyle; tabbar.position==‘top‘?‘top:0‘:‘bottom:0‘">
<navigator class="tabbar_nav" openType="redirect" style="width:1/tabbar.items.length*100%; color:item.selected?tabbar.selectedColor:tabbar.textColor" url="item.pagePath" a:for="tabbar.items" a:key="index">
<image class="tabbar_icon" src="item.selected?item.activeIcon:item.icon"></image>
<text>item.name</text>
</navigator>
</view>
</template>
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template.acssl代码如下
.tabbar_box
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-orient: horizontal;
-webkit-box-direction: normal;
-ms-flex-direction: row;
flex-direction: row;
-ms-flex-pack: distribute;
justify-content: space-around;
position: fixed;
bottom: 0;
left: 0;
z-index: 999;
width: 100%;
height: 100rpx;
border-top: 0.5rpx solid #d5d5d5;

.tabbar_nav
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-orient: vertical;
-webkit-box-direction: normal;
-ms-flex-direction: column;
flex-direction: column;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
-webkit-box-align: center;
-ms-flex-align: center;
align-items: center;
font-size: 25rpx;
height: 100%;

.tabbar_icon
width: 40rpx;
height: 40rpx;

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4.在需要引入的页面(.axml)中

- <import src="../template.axml"></import>
<template is="tabbar" data="tabbar:tabbar"></template>
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5.在需要引入的样式(acss)中

@import "../template.acss";
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6.在需要引入的js中

var app=getApp(); //放在顶部
tabbar:, //放在data中
app.editTabBar(); //放在onLoad中