- 鸿蒙5.0系统选择微信聊天记录文件后缀缺失
[图片] 其他系统选择文件path后面是带有后缀的
05-16 - wx.downloadFile 部分用户出现cronet错误是什么原因?
错误基本都是cronet错误,社区里面回答都是说选用https dns服务,问题是wx.download不支持这个 wx.downloadFile fail callback with msg downloadFile:fail errcode:-105 cronet_error_code:-105 error_msg:net::ERR_NAME_NOT_RESOLVED
2024-12-20 - scroll-view skyline异常报错?
[图片] 切换为兼容模式就显示正常,一切换到skyline渲染模式就报这个异常,也不显示具体错在什么地方
2023-10-25 - wx.createSelectorQuery() 获取长列表高度的返回值都是同一个?
在进行类似聊天上滑分页取每一页高度的时候返回的值都是第一页的高度 [图片] // 设置每一页的高度 setPageHeight(page){ const _this = this; setTimeout(function() { let node = wx.createSelectorQuery().select(`#item${page}`) node.boundingClientRect(rect => { if (!rect) return // 更新对应页数高度 _this.pageHeight[page] = rect.height console.log('_this.pageHeight: ', JSON.stringify(_this.pageHeight)) }).exec() }, 100) }, // 上滑获取分页数据 msgList为二维数组 [[],[],[]] //currentPage 当前页 msgList.unshift(result) _this.setData({ toView: _toViewId, msgList },() =>{ _this.setPageHeight(currentPage - 1) })
2022-12-07 - 云开发通过时间戳按月统计时出现的奇怪问题?
//此处两个时间戳转化为时间是 2022-01-01 00:00:00 2022-12-31 23:59:59 match.createTime = _.and(_.gte(1640966400000), _.lte(1672502399000)) const result = await collection .aggregate() .match(match) .project({ year: $.dateToString({ format: '%Y-%m', date: $.add([new Date(0), '$createTime']), }), }) .group({ _id: `$year`, value: $.sum(1), }) .sort({ _id: -1, }) .limit(35) .end() 此处返回的应该是从2022年一月开始到年末按照月份统计的数据 但是在返回体中却出现了2021年12月的统计数值 { "requestId": "183bb7768df_2", "data": [ { "_id": "2022-10", "value": 861 }, { "_id": "2022-09", "value": 3182 }, { "_id": "2022-08", "value": 3107 }, { "_id": "2022-07", "value": 3111 }, { "_id": "2022-06", "value": 2804 }, { "_id": "2022-05", "value": 2891 }, { "_id": "2022-04", "value": 2331 }, { "_id": "2022-03", "value": 2611 }, { "_id": "2022-02", "value": 3456 }, { "_id": "2022-01", "value": 4394 }, { "_id": "2021-12", "value": 15 } ] }
2022-10-09 - 云开发Group如何按照不同时间戳分组进行Count统计?
需求是将不同时间注册的用户按照createTime时间戳区分不同月份进行统计展示柱状图。 [图片] 想要的效果如下 list = [ { _id: "xxxxxx", month: 1, total: 231 }, { _id: "xxxxxx", month: 2, total: 231 }, { _id: "xxxxxx", month: 3, total: 231 } ]
2021-11-03 - cloud.uploadFile上传文件不可读?
通过base64文件转成buffer格式上传完成后确不可读,拿到的链接不能正常打开预览 var imgBase64 = "data:image/png;base64,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" const fileContent = Buffer.from(imgBase64, "base64") await cloud.uploadFile({ cloudPath:"demo.png", fileContent, }) 上面的base64文件是一个正常可预览的png图片,通过云函数上传到云存储后就不能正常预览了 [图片] 各位大佬给帮忙看看是什么原因
2021-10-13 - 小程序MP管理后台月活跃用户数没有了?
[图片] 以前这里是有月活跃用户数指标选项的
2021-01-04 - 云函数canvas依赖安装完成无法运行?
Error: errCode: -404011 cloud function execution error | errMsg: cloud.callFunction:fail requestID f1ba4937-6434-11ea-a31b-525400235f2a, cloud function service error code -504002, error message Cannot find module '../build/Release/canvas.node'; at cloud.callFunction api;
2020-03-12 - 使用扫码api会进入设置页面
- 当前 Bug 的表现(可附上截图) [图片][图片] - 预期表现 扫码成功后,进入权限设置页面 - 复现路径 - 提供一个最简复现 Demo wx.scanCode({ onlyFromCamera: true, success(res) { console.log(res) if (res.errMsg == "scanCode:ok"){ wx.navigateTo({ url: '/pages/identity/identity', }) } } })
2018-12-13