ComponentFactory.Krypton.Ribbon.ViewDrawRibbonGroupComboBox.OnLayoutAction C# (CSharp) Метод

        private void OnLayoutAction(object sender, EventArgs e)
        {
            // If not disposed then we still have a element reference
            if (_ribbonComboBox != null)
            {
                // Change in selected tab requires a retest of the control visibility
                UpdateVisible(LastComboBox);
            }
        }