ABRecordRef vCard

Question

我想將ABRecordRef轉換爲vCard或NSData以通過藍牙傳輸。我遇到了你的問題，我想知道你是否能夠弄清楚如何去做。

謝謝

Answer 1

是很容易的，我與iOS 6的工作，我用下面的代碼完成：

ABRecordRef person = (__bridge ABRecordRef)[_ABRecordCards objectAtIndex:0]; 
ABRecordRef people[1]; 
people[0] = person; 
CFArrayRef peopleArray = CFArrayCreate(NULL, (void *)people, 1, &kCFTypeArrayCallBacks); 
NSData *vCardData = CFBridgingRelease(ABPersonCreateVCardRepresentationWithPeople(peopleArray)); 
NSString *vCard = [[NSString alloc] initWithData:vCardData encoding:NSUTF8StringEncoding]; 
NSLog(@"vCard > %@", vCard); 

我有一個NSArray與ABRecordRef元素...