关于uniapp打包APP自定义基座调试，遇到首页同意网络权限后白屏问题

合集 - uniapp(6)

1.uniapp微信小程序转支付宝小程序踩坑（持续更新）2023-06-26 2.uniapp引入高德地图或腾讯地图以及map在真机中常见问题汇总2023-07-07 3.关于Vue3中调试APP触发异常：exception:white screen cause create instanceContext failed,check js stack -> at useStore (app-service.js:2309:15)解决方案2023-12-01

4.关于uniapp打包APP自定义基座调试，遇到首页同意网络权限后白屏问题2023-12-07

5.h5、app、小程序跳转外部链接的几种方式2023-12-06 6.uniapp滑动页面时警告Unable to preventDefault inside passive event listener due to target being treated as passive.2023-12-08

同意网络权限后白屏问题解决方案：

1、在App.vue文件中，onShow生命周期内添加一段代码，检测是否同意使用互联网权限：

uni.onNetworkStatusChange(function(res) {
        console.log('onNetworkStatusChange', res);
        if (res.isConnected) {
            setTimeout(() => {
                uni.reLaunch({
                    url: '/pages/index/index'
                })
            }, 0)
        } else {
            uni.showModal({
                title: '系统提示',
                content: '当前设备无网络或网络较差',
                cancelText: '取消',
                confirmText: '确定',
                success: (res) => {
                    if (res.confirm) {
                        uni.reLaunch({
                            url: '/pages/index/index'
                        })
                    } else {
                        // #ifdef APP-PLUS
                        plus.runtime.restart()
                        // #endif
                    }
                }
            })
        }
    })