android > 获取 通讯录 信息

	public void getContact(){

        //得到ContentResolver对象
        ContentResolver cr = getContentResolver();
        //取得电话本中开始一项的光标
        Cursor cursor = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);
        //向下移动光标
        while(cursor.moveToNext())
        {
            //取得联系人名字
        	int nameFieldColumnIndex = cursor.getColumnIndex(PhoneLookup.DISPLAY_NAME);
            String contact = cursor.getString(nameFieldColumnIndex);
            //取得电话号码
            String ContactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));
            Cursor phone = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +"="+ ContactId, null, null);
            
            while(phone.moveToNext())
            {
                String PhoneNumber = phone.getString(phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
                String re = (contact +":"+ PhoneNumber +"\n");
                Log.d("log1", re);
            }
        }
        cursor.close();
        
	}

权限

<uses-permission android:name="android.permission.READ_CONTACTS"/>