Question

我想以编程方式拨打电话号码，该电话号码在号码末尾包含＃。由于Apple不接受这一点，我认为一种方法是在地址簿中添加联系人并使用它来拨打电话号码。所以我的问题是我如何链接我的应用程序中的联系人？

Answer 1

您可能需要查看地址簿编程指南： http://developer.apple.com/library/ios/#documentation/ContactData/Conceptual/AddressBookProgrammingGuideforiPhone/Introduction.html

Answer 2

- (IBAction)addContact:(UIButton *)sender
{
    ABAddressBookRef addressBook = NULL;
    CFErrorRef error = NULL;

    switch (ABAddressBookGetAuthorizationStatus()) {
        case kABAuthorizationStatusAuthorized: {
            addressBook = ABAddressBookCreateWithOptions(NULL, &error);

            [self addAccountWithFirstName:self.firstNameField.text lastName:self.lastNameField.text inAddressBook:addressBook];

            if (addressBook != NULL) CFRelease(addressBook);
            break;
        }
        case kABAuthorizationStatusDenied: {
            NSLog(@"Access denied to address book");
            break;
        }
        case kABAuthorizationStatusNotDetermined: {
            addressBook = ABAddressBookCreateWithOptions(NULL, &error);
            ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef        error) {
                if (granted) {
                    NSLog(@"Access was granted");
                    [self addAccountWithFirstName:self.firstNameField.text lastName:self.lastNameField.text inAddressBook:addressBook];
                }
                else NSLog(@"Access was not granted");
                if (addressBook != NULL) CFRelease(addressBook);
            });
            break;
        }
        case kABAuthorizationStatusRestricted: {
            NSLog(@"access restricted to address book");
            break;
        }
    }
}##

标题

##

从地址簿中呼叫联系人

2 个答案: