C# Google API - Edit Google Contact

After getting the contact could be usefull update them, for example adding/deleting o modifing info.
The following code shows a c# method to update the info about a single google contact, for example full name.

---

private Contact UpdateContactName(ContactsRequest cr, Uri contactURL)

        {

            Contact contact = cr.Retrieve<Contact>(contactURL);

            //FOR Example Update The Full Name

            contact.Name.FullName = "New Full Name";

            try

            {

                Contact updatedContact = cr.Update(contact);

                return updatedContact;

            }

            catch (GDataVersionConflictException e)

            {

                MessageBox.Show(e.Message);

            }

            finally

            {

                //DO What You Want

            }

            return null;

        }

Here the building of the parameters to pass to the method

---

            GDataCredentials Credentials = new GDataCredentials("yourEmail@gmail.com", "yourPassword");

            RequestSettings settings = new RequestSettings("AddressBook", Credentials);

            settings.UseSSL = true;

            ContactsRequest cr = new ContactsRequest(settings);

            Contact contatto = cr.Retrieve<Contact>(new Uri("Your Contact Uri"));

            UpdateContactName(cr, new Uri("Your Contact Uri"));




I want to remeber to go here http://support.google.com/mail/bin/answer.py?hl=it&answer=1173270 to get  Application-specific password

and read here : http://dotnetoday.blogspot.it/2012/10/c-google-api-getting-google-contacts.html to have "Contact Url"


My Two Cents...