ComponentFactory.Krypton.Ribbon.GroupButtonController.ClickOnDown C# (CSharp) Méthode

        private bool ClickOnDown(Point pt)
        {
            switch (_buttonType)
            {
                case GroupButtonType.Push:
                case GroupButtonType.Check:
                default:
                    return false;
                case GroupButtonType.DropDown:
                    return true;
                case GroupButtonType.Split:
                    return _splitRectangle.Contains(pt);
            }
        }