public string DeleteContact(string id)
{
try
{
CNContactStore contactStore = new CNContactStore();
CNSaveRequest saveRequest = new CNSaveRequest();
NSError searchError;
NSString searchId = NSString.StringWithUTF8String(id);
CNContact nativeContact = contactStore.UnifiedContactWithIdentifier(searchId, GetPropertyKeys(), out searchError);
if (searchError != null)
{
return(searchError.LocalizedDescription);
}
saveRequest.DeleteContact(nativeContact.MutableCopy());
NSError deleteError;
bool executeSuccess = contactStore.ExecuteSaveRequest(saveRequest, out deleteError);
return(executeSuccess
? null
: deleteError != null
? deleteError.LocalizedDescription
: ExecuteSaveRequestFailedMessage);
}
catch (Exception e)
{
return(e.Message);
}
}
