iOS开发技巧之：获取iOS项目名称及版本号

    NSString *executableFile = [[[ NSBundle mainBundle ] infoDictionary ] objectForKey :( NSString *) kCFBundleExecutableKey ];    // 获取项目名称
   
    NSString *version = [[[ NSBundle mainBundle ] infoDictionary ] objectForKey :( NSString *) kCFBundleVersionKey ];      // 获取项目版本号
   
   
    NSDictionary *infoDictionary = [[ NSBundle mainBundle ] infoDictionary ];
    CFShow (infoDictionary);
    // app 名称
    NSString *app_Name = [infoDictionary objectForKey : @"CFBundleDisplayName" ];
    // app 版本
    NSString *app_Version = [infoDictionary objectForKey : @"CFBundleShortVersionString" ];
    // app build 版本

    NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];