title: How to add a sheet in google sheets API v4 in C#?
body: <p>I've been using Google Sheets API, and following <a href="https://developers.google.com/sheets/quickstart/dotnet" rel="noreferrer">The Google Guide</a>. However there is no example, even beyond the second page of google, to add a worksheet and write to a new sheet in .NET. There is plenty for js, but I have no idea on how to 1) add a sheet or 2) write to a new sheet. </p>
  
  <p>How can I do this? Right now I'm able to read like in the example with out any problems, and I've only found <a href="https://stackoverflow.com/questions/37462887/google-sheets-api-v4-c-sharp-update-a-cell">one</a> other reference to v4 C#. I tried going back to v3, but all documents strongly suggest using v4. </p>
  
  <p>Has anyone been able to do this? Here's all I've been able to do so far: </p>
  
  <pre><code>        // Create Google Sheets API service.
          var service = new SheetsService(new BaseClientService.Initializer()
          {
              HttpClientInitializer = credential,
              ApplicationName = ApplicationName,
          });
  
          // Define request parameters.
          // Add new Sheet
          string sheetName = string.Format("{0} {1}", DateTime.Now.Month, DateTime.Now.Day);
          AddSheetRequest addSheetRequest = new AddSheetRequest();
          addSheetRequest.Properties.Title = sheetName;
  
          // How do I tell this to update??
  </code></pre>