addressbook - iPhone Address Book custom property -

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I am developing an application that is similar to the iPhone's native contact book app. In addition to the original iPhone Address Book database I want to add property / field. Such as the network carrier of each contact (AT & T).

How to access the database of the original address book from our app? Is it possible to do this?

You can not add custom fields You can add notes fields to the data field, but any custom fields Addressbook can not be added to the individual category. You can expand the address book, but you will need to save some more data and the person has to link to the data you have saved.

You can access the data from the address book by using the data.


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