public void AddContributor(Contributor contributor) { using (var context = new ContributorDataContext(_connectionString)) { context.Contributors.InsertOnSubmit(contributor); context.SubmitChanges(); } }
public void UpdateContributor(Contributor contributor) { using (var context = new ContributorDataContext(_connectionString)) { context.Contributors.Attach(contributor); context.Refresh(RefreshMode.KeepCurrentValues, contributor); context.SubmitChanges(); } }