iOS Appstore 版本更新

1，版本更新 通过比较构建号/版本号 检查更新

 

///  构建号 50
//    NSString * currentVersion = [NSBundle mainBundle].infoDictionary[@"CFBundleVersion"];/// 版本号 2.2.0//CFBundleShortVersionStringNSString * currentVersion = [NSBundle mainBundle].infoDictionary[@"CFBundleShortVersionString"];NSLog(@"receiveData=%@",sender);//    sender[@"version"]  @"1.1.3"if ( [sender[@"version"] compare:currentVersion options:NSNumericSearch] == NSOrderedDescending) {UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@"提示" message:@"有新版本更新，是否前往AppStore下载" delegate:self cancelButtonTitle:@"不去" otherButtonTitles:@"立即前往", nil];alert.tag = 1000;/// 上线前打开
        [alert show];}

 

/*线上  compare  本地if ( [@"1.2.0" compare:@"1.1" options:NSNumericSearch] == NSOrderedDescending) {NSLog(@"1.2>1.1.1");}*/