配置信息app.json
:
"window": {
"backgroundTextStyle": "light",//非自定义字体位置
"navigationBarBackgroundColor": "#fff",//非自定义背景颜色
"navigationBarTitleText": "项目名",//标题
"navigationBarTextStyle": "white",//右上交三个点和关闭按钮颜色只能配置黑白
"navigationStyle": "custom"//自定义需要配置的内容
},
因为要适配各种手机app.js
配置
// 获取顶部栏信息
wx.getSystemInfo({
success: res => {
//导航高度
this.globalData.navHeight = res.statusBarHeight + 46;
}, fail(err) {
console.log(err);
}
})
在globalData
也配置信息
globalData: {
userInfo: null,
navHeight: 0
}
app.js
完整配置dome
App({
onLaunch: function () {
// 获取顶部栏信息
wx.getSystemInfo({
success: res => {
//导航高度
this.globalData.navHeight = res.statusBarHeight + 46;
}, fail(err) {
console.log(err);
}
})
},
globalData: {
userInfo: null,
navHeight: 0
}
})
app.wxss
样式
/* 自定义顶部栏高度 */
.nav{
width: 100%;
overflow: hidden;
position: relative;
top: 0;
left: 0;
z-index: 10;
}
.nav-title{
width: 100%;
height: 45px;
line-height: 45px;
text-align: center;
position: absolute;
bottom: 0;
left: 0;
z-index: 10;
font-family:PingFang-SC-Medium;
font-size:36rpx;
letter-spacing:2px;
}
.nav .back{
width: 22px;
height: 22px;
position: absolute;
bottom: 0;
left: 0;
padding: 10px 15px;
}
.bg-white{
background-color:#FFCE58;
}
.bg-gray{
background-color: #f7f7f7;
}
.overflow{
overflow: auto;
}
.hidden{
overflow: hidden;
}
.INinputheader{
width:60%;
height:30px;
background:rgba(255,255,255,1);
border-radius:30px;
font-size: 14px;
margin-top:7px;
position: relative;
float: left;
margin-left:12px;
}
.INsearchicon{
position: absolute;
left:12px;
}
.weui-input{
height: 30px;
line-height: 30px;
text-align: left;
padding-left: 30px;
letter-spacing:0px;
}
.INtab{
text-align: left;
margin-left: 12px;
color: #fff;
}
现在配置完开始使用
index.wxml
页面引用
<view>
<!-- 自定义头部 -->
<view class='nav bg-white' style='height:{ { navH}}px'>
<view class='nav-title'>
<view class="INinputheader">
<icon class="INsearchicon" type="search" size="12"/>
<input class="weui-input" placeholder="搜索学习内容"/>
</view>
</view>
</view>
<scroll-view class='bg-gray overflow' style='height:calc(100vh - { { navH}}px)' scroll-y >
<view class='hidden'>
<!-- 正文 -->
<view>当前位置信息:</view>
</view>
</scroll-view>
</view>
index.js
页面引用
const App = getApp();//设立顶部栏高度
Page({
data:{ },
onLoad: function (options) {
//自定义头部方法
this.setData({
navH: App.globalData.navHeight
});
}
})