以前读取联系人，按名字排序的字段是下面这个样子
ContactsContract.CommonDataKinds.Phone.SORT_KEY_PRIMARY
后来在6.0的手机上，读取的sort key，竟然是name的copy，比如读一个叫王二的联系人，正常的sort key 应该是“wang er”或者“W”,但6.0的系统读取出来还是"王二"
最后经过一番折腾发现应该这样写
if(android.os.Build.VERSION.SDK_INT>=19) {
PHONES_PROJECTION[PHONES_SORT_INDEX] ="phonebook_label";
}
也就是sort key的字段名字改了，附上一个小demo,内容很少直接贴代码
private static final String[] PHONES_PROJECTION = new String[]{
ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME,
ContactsContract.CommonDataKinds.Phone.SORT_KEY_PRIMARY};
private static final int PHONES_NUMBER_INDEX = 0;
private static final int PHONES_SORT_INDEX = 1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (android.os.Build.VERSION.SDK_INT >= 19) {
PHONES_PROJECTION[PHONES_SORT_INDEX] = "phonebook_label";
}
Cursor cur = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
PHONES_PROJECTION, null, null, null);
if (cur != null) {
while (cur.moveToNext()) {
String contactName = cur.getString(PHONES_NUMBER_INDEX);
String sortKey = cur.getString(PHONES_SORT_INDEX);
Log.i("Lucien_sort", "sortKey:" + sortKey + " contactName:" + contactName);
}
}
}
