title: Can't find sendNotifications option Google Calendar api v3 .NET
body: <p>I'm testing out the <code>Google Calendar API v3</code> on <code>.Net</code>. I've managed to add an event to a calendar as follows:</p>
  
  <pre><code>Google.Apis.Calendar.v3.Data.EventAttendee attendee = new Google.Apis.Calendar.v3.Data.EventAttendee();
  attendee.Email = "[email]@gmail.com";
  
  List&lt;Google.Apis.Calendar.v3.Data.EventAttendee&gt; event_attendees = new List&lt;Google.Apis.Calendar.v3.Data.EventAttendee&gt;();
  event_attendees.Add(attendee);
  
  Google.Apis.Calendar.v3.Data.Event new_event = new Google.Apis.Calendar.v3.Data.Event();
  
  new_event.Summary = "GoogleCalendarTest: Testing Event 4";
  new_event.Description = "Testing .Net Google Calendar API";
  new_event.Location = "Offices";
  
  new_event.Start = new Google.Apis.Calendar.v3.Data.EventDateTime();
  new_event.Start.DateTime = DateTime.Now;
  
  new_event.End = new Google.Apis.Calendar.v3.Data.EventDateTime();
  new_event.End.DateTime = new DateTime(2014, 12, 15, 12, 0, 0);
  
  new_event.Attendees = event_attendees;
  
  service.Events.Insert(new_event, "[email]@gmail.com").Execute();
  </code></pre>
  
  <p>I thought this would automatically send an invite email to the attendee but it seems that by default it is not sent as seen here in the <a href="https://developers.google.com/google-apps/calendar/v3/reference/events/insert#request" rel="nofollow noreferrer">documentation</a>. The <code>sendNotifications</code> parameter is added is an optional parameter, this <a href="https://stackoverflow.com/a/19376407/1275525">question</a> shows how it's done on <code>PHP</code> but I can't figure how to add this on <code>.Net</code>.</p>
  
  <p><strong>UPDATE</strong></p>
  
  <p>Figured out a way to set <code>sendNotifications</code> on <code>.Net</code>:</p>
  
  <pre><code>Google.Apis.Calendar.v3.EventsResource.InsertRequest insert_event = new EventsResource.InsertRequest(service, new_event, "[email]@gmail.com");
  insert_event.SendNotifications = true;
  insert_event.Execute();
  </code></pre>
  
  <p>Still not sending an invitation email though, might still be doing something wrong.</p>
  
  <p><strong>UPDATE 2</strong></p>
  
  <p>Version issue?</p>
  
  <p>I've found this question: <a href="https://stackoverflow.com/questions/25966477/google-calendar-api-for-net-email-notifications-not-sent-when-creating-calenda">Google Calendar API for .Net: Email notifications not sent when creating calendar event</a>, which is very similar to the problem I have. Uninstalling and installing the API solved the problem...I tried this out but still have the same problem, currrent version: 1.9.0</p>