IOS 开发之读取addressbook的实现实例
iphone读取addressbook:
1.添加addressbook.framework
2.在需要的源文件中
#import <AddressBook/AddressBook.h> #import <AddressBookUI/AddressBookUI.h>
3.开始粘代码:
//get all people info from the address book ABAddressBookRef addressBook = ABAddressBookCreate();
CFArrayRef people = ABAddressBookCopyArrayOfAllPeople(addressBook);
//这是个数组的引用 for(int i = 0;
i<CFArrayGetCount(people);
i++){
//parse each person of addressbook ABRecordRef record=CFArrayGetValueAtIndex(people, i);
//取出一条记录 //以下的属性都是唯一的,即一个人只有一个FirstName,一个Organization。。。 CFStringRef firstName = ABRecordCopyValue(record,kABPersonFirstNameProperty);
CFStringRef lastName = ABRecordCopyValue(record,kABPersonLastNameProperty);
CFStringRef company = ABRecordCopyValue(record,kABPersonOrganizationProperty);
CFStringRef department = ABRecordCopyValue(record,kABPersonDepartmentProperty);
CFStringRef job = ABRecordCopyValue(record,kABPersonJobTitleProperty);
//"CFStringRef"这个类型也是个引用,可以转成NSString* NSlog((NSString *)firstName);
//...... //所有这些应用都是要释放的,手册里是说“you are responsible to release it" (firstName==NULL)?:CFRelease(firstName);
(lastName==NULL)?:CFRelease(lastName);
(company==NULL)?:CFRelease(company);
(department==NULL)?:CFRelease(department);
(job==NULL)?:CFRelease(job);
//....... //有些属性不是唯一的,比如一个人有多个电话:手机,主电话,传真。。。 ABMutableMultiValueRef multiPhone = ABMultiValueCreateMutable(kABMultiStringPropertyType);
//所有ABMutableMultiValueRef这样的引用的东西都是这样一个元组(id,label,value) multiPhone = ABRecordCopyValue(record, kABPersonPhoneProperty);
for (CFIndex i = 0;
i < ABMultiValueGetCount(multiPhone);
i++) {
CFStringRef labelRef = ABMultiValueCopyLabelAtIndex(multiPhone, i);
CFStringRef numberRef = ABMultiValueCopyValueAtIndex(multiPhone, i);
//可以通过元组的label来判定这个电话是哪种电话,比如下面就包括:主电话,手机,工作传真 if([(NSString *)labelRef isEqualToString:(NSString *) kABPersonPhoneMainLabel]){
person._mainPhone = (NSString *)numberRef;
}
else if([(NSString *)labelRef isEqualToString:(NSString *) kABPersonPhoneMobileLabel]){
person._cellPhone = (NSString *)numberRef;
}
else if([(NSString *)labelRef compare:(NSString *) kABPersonPhoneWorkFAXLabel]==NSOrderedSame){
person._fax = (NSString *)numberRef;
}
CFRelease(labelRef);
CFRelease(numberRef);
}
CFRelease(multiPhone);
}
//释放资源 //其他还有url,email,地址等等属性都是ABMutableMultiValueRef多值类型的,可以采用循环来遍历
完了,保存addressbook的部分等以后。
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