有没有办法以编程方式获取我的应用程序的构建版本?我需要能够检测用户何时通过AppStore更新了应用,以便执行一些代码进行调整
最佳答案
您在Xcode目标摘要的“版本”字段中设置的值位于此处:
斯威夫特3
let version = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as! String
对象
NSString *version = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];
斯威夫特2
let version = NSBundle.mainBundle().infoDictionary?["CFBundleShortVersionString"] as! String
和“构建”:
斯威夫特3
let build = Bundle.main.infoDictionary?[kCFBundleVersionKey as String] as? String
对象
NSString *build = [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey];
斯威夫特2
let build = NSBundle.mainBundle().infoDictionary?[kCFBundleVersionKey as String] as! String