iOS获取当前版本号 Bundle ID等信息的方法

1:获取bundle Id信息:[[NSBundle mainBundle] bundleIdentifier];

2:获取版本号:[[[NSBundle mainBundle]infoDictionary] objectForKey:@"CFBundleShortVersionString"];

3:获取build号:[[[NSBundle mainBundle]infoDictionary] objectForKey:@"CFBundleVersion"];

4:获取App显示名:[[[NSBundle mainBundle]infoDictionary] objectForKey:@"CFBundleDisplayName"];


其实 [[NSBundle mainBundle]infoDictionary] 获得的是一个字典,里边放着Info.plist文件中的各种信息,根据不同的键去即可,如:

   CFBundleDevelopmentRegion 

   CFBundleDisplayName 

   CFBundleExecutable

   CFBundleExecutablePath

   CFBundleIdentifier

   CFBundleInfoDictionaryVersion = "6.0";

   CFBundleInfoPlistURL

   CFBundleName

   CFBundlePackageType 

   CFBundleShortVersionString

   CFBundleSignature 

   CFBundleSupportedPlatforms

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