RawContactWhereClause.append(ContactsContract.RawContacts._ID) StringBuffer rawContactWhereClause = new StringBuffer() Create raw_contacts table where clause. raw_contacts table content process uri. Delete all this contact related data in data table.Ĭlete(dataContentUri, dataWhereClauseBuf.toString(), null) StringBuffer dataWhereClauseBuf = new StringBuffer() ĭataWhereClauseBuf.append(_CONTACT_ID) Long rawContactId = getRawContactIdByName(givenName, familyName) First select raw contact id by given name and family name. Private void deleteContact(String givenName, String familyName)

Invoke lete() method to delete contact info in data table, delete contact in contacts and raw_contacts table.

Invoke ContentResolver.query() method to get contact raw_contact id in raw_contacts table like above.

Delete Android Contact Programmatically Steps.

Query raw_contacts table by display name field ( given_name family_name ) to get raw contact id. Private long getRawContactIdByName(String givenName, String familyName)ĬontentResolver contentResolver = getContentResolver() * Get raw contact id by contact given name and family name. Call ContentResolver.query() method to get raw contact id in raw_contacts table by display name.Update Android Contact Programmatically Steps. How To Get Contact List In Android Programmatically 1.How To Add Contact In Android Programmatically.

Android studio update content provider