IP属地：四川
-
切换rootViewController时循环删除之前rootViewController上的子控制器
遇到了iOS11 切换rootVC后之前的子控制器没有删除的问题。为了解决这个问题，采用了循环删除旧rootVC的子控制器的解决办法。但是这个办...
-
终端：Missing write access to /usr/local/lib/node_modules npm ERR! path /usr/local/lib/node_modules报错信息 Missing write access to /usr/local/lib/node_modules npm ERR! path /...
-
Assertion failure in -[SYMainMenuTableView _configureCellForDisplay:forIndexPath:],
问题分析 原因是在- (UITableViewCell *)tableView:(UITableView *)tableView cellFor...
-
'-[NSNull countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x1...
错误信息 reason: '-[NSNull countByEnumeratingWithState:objects:count:]: unre...
-
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[NSArray in...
错误信息 [NSArray initWithArray:range:copyItems:]: array argument is not an ...
-
The operation couldn’t be completed. (OSStatus error -1712.)错误信息 The operation couldn’t be completed. (OSStatus error -1712.) 问题解决 第...
-
引入第三方库报错“library not find for lXX”问题分析 在引入第三方库AFN的时候遇到报这个错误＂library not found for - lxx＂，这是因为当Xcode在编译的时候却...
-
This app has crashed because it attempted to access privacy-sensitive data without a usage descri...
问题解决 设置下对应的权限就行常用权限关键字段NSContactsUsageDescription -> 通讯录NSMicrophoneUsag...
-
Status bar could not find cached time string image
Status bar could not find cached time string image 问题分析 过程渲染的时候，IOS状态栏找不...