IOS 开发之读取addressbook的实现实例

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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