NetIde.Core.Services.NotificationManager.NiNotificationManager.Show C# (CSharp) Méthode

        public HResult Show()
        {
            try
            {
                if (_window == null)
                {
                    _window = (NotificationsWindow)_package.CreateToolWindow(typeof(NotificationsWindow));
                    new WindowListener(this);

                    _window.RedrawItems(_items);
                }

                return _window.Frame.Show();
            }
            catch (Exception ex)
            {
                return ErrorUtil.GetHResult(ex);
            }
        }