Android adding new contacts in sim

问题

When we add new contact and select option save to sim, does the contact also saved in RawContacts and Contacts table. And also when we view all contacts in phone using contact application does it shows sim contacts from sim or sim contacts are saved in Contacts table and contact application shows sim contacts from there.

回答1:

try{
            // add a row to the RawContacts table
     ContentValues values = new ContentValues();
     values.put(RawContacts.ACCOUNT_TYPE, "com.anddroid.contacts.sim");
     values.put(RawContacts.ACCOUNT_NAME, "SIM");
     Uri rawContactUri = getContentResolver().insert(RawContacts.CONTENT_URI, values);

            // get the ID of the newly-added line
     long rawContactId = ContentUris.parseId(rawContactUri);

            // add a "name" line to the Data table, linking it to the new RawContact
            // with the CONTACT_ID column
     values.clear();
     values.put(Data.RAW_CONTACT_ID, rawContactId);
     values.put(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);
     values.put(StructuredName.DISPLAY_NAME, "Name");
     cr.insert(Data.CONTENT_URI, values);
            // this insert succeeds

            // add a "phone" line to the Data table, linking it to the new RawContact
            // with the CONTACT_ID column
     values.clear();
     values.put(Data.CONTACT_ID, rawContactId);
     values.put(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);
     values.put(Phone.NUMBER, "+12345678901");
     values.put(Phone.TYPE, Phone.TYPE_MOBILE);
     cr.insert(Data.CONTENT_URI, values);
            // this insert fails with a NullPointerException
}
catch(Exception e){
    String xx=e.toString();
    System.out.println(xx);
}

来源：https://stackoverflow.com/questions/10345279/android-adding-new-contacts-in-sim