wx.downloadFile的fail回调，返回错误
相关问题
相关文档
- wx.downloadFile: 小程序/开发/API/网络/下载/wx.downloadFile
- wx.offLocalServiceResolveFail: 小程序/开发/API/网络/mDNS/wx.offLocalServiceResolveFail
- wx.onLocalServiceResolveFail: 小程序/开发/API/网络/mDNS/wx.onLocalServiceResolveFail
- wx.offLocalServiceResolveFail#参数: 小程序/开发/API/网络/mDNS/wx.offLocalServiceResolveFail
- wx.onLocalServiceResolveFail#参数: 小程序/开发/API/网络/mDNS/wx.onLocalServiceResolveFail
网有问题吧。。
https://developers.weixin.qq.com/miniprogram/dev/api/network/download/wx.downloadFile.html
可能图片太大了