现在,这段代码正在运行
ops.add(ContentProviderOperation .newDelete(ContactsContract.Data.CONTENT_URI).withSelection(ContactsContract.Data.RAW_CONTACT_ID“=？”,new String [] {sid}).build());
ops.add(ContentProviderOperation .newDelete(ContactsContract.Data.CONTENT_URI).withSelection(ContactsContract.Data.RAW_CONTACT_ID“=？”,new String [] {sid}).build());
但它创建了未知记录,似乎是已删除的联系人.我需要一些能让它正常工作的东西吗？
解决方法
我这样做了：
public static boolean deleteContact(Context ctx,String phone,String name) {
Uri contactUri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI,Uri.encode(phone));
Cursor cur = ctx.getContentResolver().query(contactUri,null,null);
try {
if (cur.moveToFirst()) {
do {
if (cur.getString(cur.getColumnIndex(PhoneLookup.DISPLAY_NAME)).equalsIgnoreCase(name)) {
String lookupKey = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY));
Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_LOOKUP_URI,lookupKey);
ctx.getContentResolver().delete(uri,null);
return true;
}
} while (cur.moveToNext());
}
} catch (Exception e) {
System.out.println(e.getStackTrace());
}
return false;
}