android-contacts

问题 I want to get the default phone and SIM ACCOUNT_NAME and ACCOUNT_TYPE. On some devices, when I try to save a contact, it is not showing in the default Contact app of the device (like SONY or ASUS). It doesn't work when I try to pass null at ACCOUNT_NAME and ACCOUNT_TYPE, when saving the contact by bulk insertion. 回答1: Each device maker puts whatever it wants as the account type and name for the phone's phone-contacts, I've compiled a list for the major makers here: https://stackoverflow.com/a

问题 I want to get the default phone and SIM ACCOUNT_NAME and ACCOUNT_TYPE. On some devices, when I try to save a contact, it is not showing in the default Contact app of the device (like SONY or ASUS). It doesn't work when I try to pass null at ACCOUNT_NAME and ACCOUNT_TYPE, when saving the contact by bulk insertion. 回答1: Each device maker puts whatever it wants as the account type and name for the phone's phone-contacts, I've compiled a list for the major makers here: https://stackoverflow.com/a

问题 I want to get the default phone and SIM ACCOUNT_NAME and ACCOUNT_TYPE. On some devices, when I try to save a contact, it is not showing in the default Contact app of the device (like SONY or ASUS). It doesn't work when I try to pass null at ACCOUNT_NAME and ACCOUNT_TYPE, when saving the contact by bulk insertion. 回答1: Each device maker puts whatever it wants as the account type and name for the phone's phone-contacts, I've compiled a list for the major makers here: https://stackoverflow.com/a

问题 I'm unable to find detailed information about the aggregation process in Android's contacts. I'm aware of the ContactsContract.Contacts -> ContactsContract.RawContacts -> ContactsContract.Data structure (as described on http://developer.android.com/guide/topics/providers/contacts-provider.html), and that a Contact consists of Raw Contacts , which are grouped together through one Contact_ID . What I specifically want to know is: under what circumstances are Raw Contacts grouped into one

问题 I've implemented custom ContactsDirectoryProvider which works fine when Contacts or Dialer applications are searching for contacts using URIs of the form content://com.android.contacts/data/phones/filter However when InCallUI or CallLog are trying to retrieve contact info with URis content:/contacts/phone_lookup the query method of my provider is not called. Any advice please.... P.S. I did not implement separate sync provider maybe this is the problem? 回答1: A workaround that we are using is

问题 I've implemented custom ContactsDirectoryProvider which works fine when Contacts or Dialer applications are searching for contacts using URIs of the form content://com.android.contacts/data/phones/filter However when InCallUI or CallLog are trying to retrieve contact info with URis content:/contacts/phone_lookup the query method of my provider is not called. Any advice please.... P.S. I did not implement separate sync provider maybe this is the problem? 回答1: A workaround that we are using is

问题 I've implemented custom ContactsDirectoryProvider which works fine when Contacts or Dialer applications are searching for contacts using URIs of the form content://com.android.contacts/data/phones/filter However when InCallUI or CallLog are trying to retrieve contact info with URis content:/contacts/phone_lookup the query method of my provider is not called. Any advice please.... P.S. I did not implement separate sync provider maybe this is the problem? 回答1: A workaround that we are using is

问题 I need to read the contacts from device. The fields I required are ID , Display Name , Phone Number (All types) Email id (All types) and 'photo'. For this right now I am doing like this. 1 : First I am reading all the id s from ContactsContract.Contacts.CONTENT_URI; as shown below Uri contactsUri = ContactsContract.Contacts.CONTENT_URI; // Querying the table ContactsContract.Contacts to retrieve all the contacts String[] projection = {ID}; Cursor contactsCursor = mContentResolver.query

问题 I need to read the contacts from device. The fields I required are ID , Display Name , Phone Number (All types) Email id (All types) and 'photo'. For this right now I am doing like this. 1 : First I am reading all the id s from ContactsContract.Contacts.CONTENT_URI; as shown below Uri contactsUri = ContactsContract.Contacts.CONTENT_URI; // Querying the table ContactsContract.Contacts to retrieve all the contacts String[] projection = {ID}; Cursor contactsCursor = mContentResolver.query

来源： https://stackoverflow.com/questions/63970269/android-raw-contact-row-shall-create-its-own-exclusive-aggregated-contact-row