abpeoplepickerview

问题 iOS8 introduced a new scheme for configuring ABPeoplePicker using NSPredicates. I need more than the a basic predicate for which people to enable so I tried using predicateWithBlock like so: - (NSPredicate *)predicateForEnablingPerson { return [NSPredicate predicateWithBlock:^BOOL(id evaluatedObject, NSDictionary *bindings) { return TRUE; // Just pass back true until we figure out why it's crashing }]; } There's nothing in the scant documentation about this not being supported. Anyone know

问题 iOS8 introduced a new scheme for configuring ABPeoplePicker using NSPredicates. I need more than the a basic predicate for which people to enable so I tried using predicateWithBlock like so: - (NSPredicate *)predicateForEnablingPerson { return [NSPredicate predicateWithBlock:^BOOL(id evaluatedObject, NSDictionary *bindings) { return TRUE; // Just pass back true until we figure out why it's crashing }]; } There's nothing in the scant documentation about this not being supported. Anyone know

问题 I want to use ABPeoplePickerNavigationController but I want to customise the view. I want to have an accessory image by some of the contacts, and I want to sort them in a different way than the default one. Is there a way to do it? Or do I have to create my own UITableViewController ? 回答1: You'll have to create your own table view if you want to customize the appearance of the contacts in this manner. For example, you can extract the contacts using: - (void)loadContacts {

问题 I'm using this code to display the contacts in an app. - (IBAction) selectContact:(id)sender { ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init]; picker.peoplePickerDelegate = self; NSArray *displayedItems = [NSArray arrayWithObjects:[NSNumber numberWithInt:kABPersonAddressProperty], nil]; picker.displayedProperties = displayedItems; [self presentModalViewController:picker animated:YES]; [picker release]; } and there is a memory leak, according to

问题 This question already has answers here : ABPeoplePickerNavigationController changes with iOS8? (3 answers) Closed 5 years ago . I have people picker working on ios 7, and I'm trying to add compatibility for ios 8. I've added both methods into one but I get an error that says expected identifier or '(' on the opening bracket before NSString *contactName. Any suggestions would be great! - (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:

问题 This question already has answers here : ABPeoplePickerNavigationController changes with iOS8? (3 answers) Closed 5 years ago . I have people picker working on ios 7, and I'm trying to add compatibility for ios 8. I've added both methods into one but I get an error that says expected identifier or '(' on the opening bracket before NSString *contactName. Any suggestions would be great! - (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:

问题 What I'm trying to do is show the people picker to the user, make him select all the contacts he wants, and finally get all those contacts' email addresses in an array. The best would be showing only contacts with email to the user. Until now the only thing I've been able to do is presenting the people picker with this code: ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init]; picker.peoplePickerDelegate = self; [self presentModalViewController

问题 Someone else here on Stackoverflow posted a way to obtain a user selected phone number from the contacts list. Could be done for email addresses and if so, how do I do it? Here is the code: - (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier { if (property == kABPersonPhoneProperty) { ABMultiValueRef multiPhones =

问题 (Note: I filed this question before in the context of my project, but I've now recreated the crash in a test project. Any help in telling me what I'm doing wrong would be appreciated.) The crash occurs when calling ABPeoplePicker from another modal viewcontroller. Specifically, the main window has a NavController, which loads myVC. myVC then loads a modal NavController containing my controller, which then calls ABPeoplePicker. In this demo program, no user intervention is necessary until

问题 (Note: I filed this question before in the context of my project, but I've now recreated the crash in a test project. Any help in telling me what I'm doing wrong would be appreciated.) The crash occurs when calling ABPeoplePicker from another modal viewcontroller. Specifically, the main window has a NavController, which loads myVC. myVC then loads a modal NavController containing my controller, which then calls ABPeoplePicker. In this demo program, no user intervention is necessary until