在使用onPullDownRefresh下拉刷新的时候，顶部自定义导航栏（fixed定位）掉下来了，看了社区好多帖子没有找到合适的解决办法，请问那位大神有比较好的解决方案吗？

[代码]<[代码][代码]button[代码] [代码]bindtap[代码][代码]=[代码][代码]"openSetting"[代码][代码]>授权流程</[代码][代码]button[代码][代码]>[代码]在基础库低于2.3.2时候，采用该方法报错 openSetting:fail can only be invoked by user TAP gesture. 在基础库2.0.9时候，采用该方法报错 openSetting:fail 此接口已废弃，请使用 OpenSetting 组件 index.js [代码]openSetting() {[代码][代码]       [代码][代码]app.getPermission();[代码][代码]}[代码]app.js [代码]getPermission: [代码][代码]function[代码][代码](fn) {[代码][代码]        [代码][代码]let _this = [代码][代码]this[代码][代码];[代码][代码]        [代码][代码]let customTip = [代码][代码]false[代码][代码];[代码][代码]        [代码][代码]wx.getStorage({[代码][代码]            [代码][代码]key: [代码][代码]'customTip'[代码][代码],[代码][代码]            [代码][代码]success(res) {[代码][代码]                [代码][代码]customTip = [代码][代码]true[代码][代码];[代码][代码]            [代码][代码]},[代码][代码]            [代码][代码]fail() {[代码][代码]                [代码][代码]wx.setStorageSync([代码][代码]'customTip'[代码][代码], customTip);[代码][代码]            [代码][代码]}[代码][代码]        [代码][代码]});[代码][代码]        [代码][代码]wx.getLocation({[代码][代码]            [代码][代码]type: [代码][代码]'wgs84'[代码][代码],[代码][代码]            [代码][代码]success: [代码][代码]function[代码][代码](res) {[代码][代码]                [代码][代码]console.log([代码][代码]"成功时候调用"[代码][代码])[代码][代码]                [代码][代码]if[代码] [代码]([代码][代码]typeof[代码] [代码]fn == [代码][代码]"function"[代码][代码]) fn();[代码][代码]            [代码][代码]},[代码][代码]            [代码][代码]fail: [代码][代码]function[代码][代码]() {[代码][代码]                [代码][代码]if[代码] [代码]([代码][代码]typeof[代码] [代码]fn == [代码][代码]"function"[代码][代码]) fn();[代码][代码]                [代码][代码]wx.getSetting({[代码][代码]                    [代码][代码]success(res) {[代码][代码]                        [代码][代码]console.log(res)[代码][代码]                        [代码][代码]if[代码] [代码](customTip) {[代码][代码]                            [代码][代码]if[代码] [代码](!res.authSetting[[代码][代码]'scope.userLocation'[代码][代码]]) {[代码][代码]                                [代码][代码]wx.showModal({[代码][代码]                                    [代码][代码]title: [代码][代码]"地理位置未授权"[代码][代码],[代码][代码]                                    [代码][代码]content: [代码][代码]"如需使用，请开启您手机中的定位授权，开启后重新打开小程序。"[代码][代码],[代码][代码]                                    [代码][代码]success(tip) {[代码][代码]                                        [代码][代码]if[代码] [代码](tip.confirm) {[代码][代码]                                            [代码][代码]wx.openSetting({[代码][代码]                                                [代码][代码]success(data) {[代码][代码]                                                    [代码][代码]console.log([代码][代码]"重新加载"[代码][代码])[代码][代码]                                                    [代码][代码]console.log(data)[代码][代码]                                                    [代码][代码]console.log(data.authSetting[[代码][代码]'scope.userLocation'[代码][代码]])[代码][代码]                                                    [代码][代码]if[代码] [代码](data.authSetting[[代码][代码]'scope.userLocation'[代码][代码]]) {[代码][代码]                                                        [代码][代码]wx.showToast({[代码][代码]                                                            [代码][代码]title: [代码][代码]'授权成功'[代码][代码],[代码][代码]                                                            [代码][代码]icon: [代码][代码]'success'[代码][代码],[代码][代码]                                                            [代码][代码]duration: 1000[代码][代码]                                                        [代码][代码]});[代码][代码]                                                    [代码][代码]} [代码][代码]else[代码] [代码]{[代码][代码]                                                        [代码][代码]wx.showToast({[代码][代码]                                                            [代码][代码]title: [代码][代码]'授权失败'[代码][代码],[代码][代码]                                                            [代码][代码]icon: [代码][代码]'none'[代码][代码],[代码][代码]                                                            [代码][代码]duration: 1000[代码][代码]                                                        [代码][代码]});[代码][代码]                                                    [代码][代码]}[代码][代码]                                                [代码][代码]},[代码][代码]                                                [代码][代码]fail(errset) {[代码][代码]                                                    [代码][代码]console.log([代码][代码]"重新加载"[代码][代码])[代码][代码]                                                    [代码][代码]wx.showToast({[代码][代码]                                                        [代码][代码]title: [代码][代码]'调用设置窗口失败'[代码][代码],[代码][代码]                                                        [代码][代码]icon: [代码][代码]'none'[代码][代码],[代码][代码]                                                        [代码][代码]duration: 1000[代码][代码]                                                    [代码][代码]});[代码][代码]                                                [代码][代码]}[代码][代码]                                            [代码][代码]})[代码][代码]                                        [代码][代码]} [代码][代码]else[代码] [代码]{[代码][代码]                                            [代码][代码]console.log([代码][代码]"取消了地理位置授权"[代码][代码])[代码][代码]                                        [代码][代码]}[代码][代码]                                    [代码][代码]}[代码][代码]                                [代码][代码]})[代码][代码]                            [代码][代码]}[代码][代码]                        [代码][代码]}[代码][代码]                        [代码][代码]customTip = [代码][代码]true[代码][代码];[代码][代码]                        [代码][代码]wx.setStorageSync([代码][代码]'customTip'[代码][代码], customTip);[代码][代码]                    [代码][代码]},[代码][代码]                    [代码][代码]fail(err) {[代码][代码]                        [代码][代码]wx.showToast({[代码][代码]                            [代码][代码]title: [代码][代码]'调用授权窗口失败'[代码][代码],[代码][代码]                            [代码][代码]icon: [代码][代码]'none'[代码][代码],[代码][代码]                            [代码][代码]duration: 1000[代码][代码]                        [代码][代码]});[代码][代码]                    [代码][代码]}[代码][代码]                [代码][代码]})[代码][代码]            [代码][代码]}[代码][代码]        [代码][代码]})[代码][代码]    [代码][代码]}[代码]