今天寫代碼遇到了要調用系統通訊錄,看了一些博客發現寫的都是獲取通訊錄的內容,而不是調用系統的界面.

分享一下自己寫的代碼

第一步:引入

[objc] view plaincopy

1. #import <AddressBook/AddressBook.h>
2. #import <AddressBookUI/AddressBookUI.h>

第二步:添加點擊事件 創建一個通訊錄界面 並以present的方式跳轉

1. #pragma mark -- IBAction
2. - (IBAction)buttonClicked:(id)sender {
3.     ABPeoplePickerNavigationController *peoplePicker = [[ABPeoplePickerNavigationController alloc] init];
4.     peoplePicker.peoplePickerDelegate = self;
5.     [self presentViewController:peoplePicker animated:YES completion:nil];
6. }

第三步:實現代理方法ABPeoplePickerNavigationControllerDelegate

1. #pragma mark -- ABPeoplePickerNavigationControllerDelegate
2. - (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier {
4.     ABMultiValueRef valuesRef = ABRecordCopyValue(person, kABPersonPhoneProperty);
5.     CFIndex index = ABMultiValueGetIndexForIdentifier(valuesRef,identifier);
6.     CFStringRef value = ABMultiValueCopyValueAtIndex(valuesRef,index);
8.     [self dismissViewControllerAnimated:YES completion:^{
9.         self.textField.text = (__bridge NSString*)value;
10.     }];
11. }

這裡需要說明一下的是 這裡提供的方法開始適用於iOS8