Microsoft.VisualStudio.R.Package.ProjectSystem.PropertyPages.Settings.SettingsPageControl.Close C# (CSharp) Method

        public void Close() {
            _access?.Dispose();
            _access = null;
        }

 protected override async Task OnSetObjects(bool isClosing)
 {
     if (!isClosing)
     {
         Debug.Assert(!string.IsNullOrEmpty(UnconfiguredProject.FullPath));
         await _control.SetProjectAsync(UnconfiguredProject, ConfiguredProperties[0]);
     }
     else
     {
         _control.Close();
     }
 }