IOS development-call the system address book Interface

IOS development-call the system address book Interface

Today, I encountered a call to the system address book when writing code. After reading some blogs, I found that all I wrote was to get the address book content, rather than calling the system interface.

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Step 1: introduce

 

#import #import 

Step 2: Add a click event to create an address book interface and jump to the address book interface as a present

 

 

#pragma mark -- IBAction- (IBAction)buttonClicked:(id)sender {    ABPeoplePickerNavigationController *peoplePicker = [[ABPeoplePickerNavigationController alloc] init];    peoplePicker.peoplePickerDelegate = self;    [self presentViewController:peoplePicker animated:YES completion:nil];}

Step 3: implement the proxy method ABPeoplePickerNavigationControllerDelegate

 

 

#pragma mark -- ABPeoplePickerNavigationControllerDelegate- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier {        ABMultiValueRef valuesRef = ABRecordCopyValue(person, kABPersonPhoneProperty);    CFIndex index = ABMultiValueGetIndexForIdentifier(valuesRef,identifier);    CFStringRef value = ABMultiValueCopyValueAtIndex(valuesRef,index);        [self dismissViewControllerAnimated:YES completion:^{        self.textField.text = (__bridge NSString*)value;    }];}

Here, we need to note that the method provided here is suitable for iOS8.