内存崩溃与ABNewPersonViewController使用ARC

问题描述：

我遇到问题，当我使用AddressBook框架（核心基金会），使内存崩溃的NSMutableDictionary变量使用设置电话号码和地址簿中的其他字段，如下面的电子邮件。这种情况发生时，我第一次当我调用这个方法传递数据到ABNewPerson之后，当取消或保存联系人，并回到我的视图控制器，并点击另一次调用此方法给我错误的电话号码数据NSMutabledictionary可能代码低于：内存崩溃与ABNewPersonViewController使用ARC

ABNewPersonViewController *newPersonViewController =[[ABNewPersonViewController alloc]init]; 
newPersonViewController.newPersonViewDelegate = self; 
UINavigationController *newNavigationController = [[UINavigationController alloc] 

                 initWithRootViewController:newPersonViewController]; 
newPersonViewController.displayedPerson =(ABRecordRef)[self buildContactDetails]; 
[self presentModalViewController:newNavigationController animated:YES]; 


- (ABRecordRef)buildContactDetails { 
     ABRecordRef person = ABPersonCreate(); 
     CFErrorRef error = NULL; 

    // firstname 
    ABRecordSetValue(person, kABPersonFirstNameProperty, (__bridge_retained CFTypeRef)(self.name.text), NULL); 

    // lastname 
    NSString *regionName = self.region.text; 
    ABRecordSetValue(person, kABPersonLastNameProperty, (__bridge_retained CFTypeRef)(regionName), NULL); 


    //Phone 

    ABMutableMultiValueRef phoneNumberMultiValue = ABMultiValueCreateMutable(kABPersonPhoneProperty); 
    //Here is the problem this release dictionaryDetail after come back another time 
    NSString *phoneNumber = [[dictionaryDetail valueForKey:@"selectedRow"] valueForKey:@"phone" ]; 
    NSLog(@"NNNNN %@",phoneNumber); 

    ABMultiValueAddValueAndLabel(phoneNumberMultiValue,(__bridge CFTypeRef)(phoneNumber) , kABOtherLabel, NULL); 
    ABRecordCopyValue(person, kABPersonPhoneProperty); 
    ABRecordSetValue(person, kABPersonPhoneProperty, phoneNumberMultiValue, nil); 
    //CFRelease(phoneNumberMultiValue); 



    // Start of Address 
    ABMutableMultiValueRef address = ABMultiValueCreateMutable(kABMultiDictionaryPropertyType); 
    NSMutableDictionary *addressDict = [[NSMutableDictionary alloc] init]; 
    NSString *subRegion = self.subRegion.text; 
    [addressDict setObject:@"" forKey:(NSString *)kABPersonAddressStreetKey]; 
    [addressDict setObject:@"" forKey:(NSString *)kABPersonAddressZIPKey]; 
    [addressDict setObject:subRegion forKey:(NSString *)kABPersonAddressCityKey]; 

    ABMultiValueAddValueAndLabel(address, (__bridge_retained CFTypeRef)(addressDict), (__bridge CFStringRef)(AMLocalizedString(@"Hospital", @"Hospital")), NULL); 
    ABRecordSetValue(person, kABPersonAddressProperty, address, &error); 
    //CFRelease(address); 
    // End of Address 
    if (error != NULL) 
     NSLog(@"Error: %@", error); 

    return person; 
}

在这里坠毁：

[CFString release]: message sent to deallocated instance

没有ü把断点并找到错误发生？ – 2013-02-11 08:47:23

是的，我这样做这个词典（dictionaryDetail）是从ARC发布的问题可能是我打开地址簿视图控制器并解雇它 – wod 2013-02-11 08:50:05

它给我的数据第一视图，但之后崩溃 – wod 2013-02-11 08:50:39

答

我已经解决了，在手机的问题ABMutableMultiValueRef正确答案是以下：

前面的回答：

ABMutableMultiValueRef phoneNumberMultiValue = ABMultiValueCreateMutable(kABPersonPhoneProperty);

正确答案：

ABMutableMultiValueRef phoneNumberMultiValue = ABMultiValueCreateMutable(kABMultiStringPropertyType);

内存崩溃与ABNewPersonViewController使用ARC

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