private void OnClick(object sender, EventArgs e) => KryptonContextMenuCheckButton.PerformClick();
        /// <summary>
        /// Initialize a new instance of the ViewDrawMenuCheckButton class.
        /// </summary>
        /// <param name="provider">Reference to provider.</param>
        /// <param name="checkButton">Reference to owning check button entry.</param>
        public ViewDrawMenuCheckButton(IContextMenuProvider provider,
                                       KryptonContextMenuCheckButton checkButton)
        {
            _provider = provider;
            KryptonContextMenuCheckButton = checkButton;

            // Create fixed storage of the content values
            _contentValues = new FixedContentValue(ResolveText,
                                                   ResolveExtraText,
                                                   ResolveImage,
                                                   ResolveImageTransparentColor);

            // Decide on the enabled state of the display
            ItemEnabled = provider.ProviderEnabled && ResolveEnabled;

            // Give the heading object the redirector to use when inheriting values
            KryptonContextMenuCheckButton.SetPaletteRedirect(provider.ProviderRedirector);

            // Create the view button instance
            ViewDrawButton = new ViewDrawButton(checkButton.OverrideDisabled,
                                                checkButton.OverrideNormal,
                                                checkButton.OverrideTracking,
                                                checkButton.OverridePressed,
                                                new PaletteMetricRedirect(provider.ProviderRedirector),
                                                _contentValues,
                                                VisualOrientation.Top,
                                                true);

            // Add the checked specific palettes to the existing view button
            ViewDrawButton.SetCheckedPalettes(checkButton.OverrideCheckedNormal,
                                              checkButton.OverrideCheckedTracking,
                                              checkButton.OverrideCheckedPressed);

            ViewDrawButton.Enabled = ItemEnabled;
            ViewDrawButton.Checked = ResolveChecked;

            // Place the check box on the left of the available space but inside separators
            _innerDocker = new ViewLayoutDocker
            {
                { ViewDrawButton, ViewDockStyle.Fill },
                { new ViewLayoutSeparator(1), ViewDockStyle.Right },
                { new ViewLayoutSeparator(1), ViewDockStyle.Left },
                { new ViewLayoutSeparator(1), ViewDockStyle.Top },
                { new ViewLayoutSeparator(1), ViewDockStyle.Bottom }
            };

            // Use outer docker so that any extra space not needed is used by the null
            _outerDocker = new ViewLayoutDocker
            {
                { _innerDocker, ViewDockStyle.Top },
                { new ViewLayoutNull(), ViewDockStyle.Fill }
            };

            // Use context menu specific version of the check box controller
            MenuCheckButtonController mcbc = new(provider.ProviderViewManager, _innerDocker, this, provider.ProviderNeedPaintDelegate);

            mcbc.Click += OnClick;
            _innerDocker.MouseController = mcbc;
            _innerDocker.KeyController   = mcbc;

            // Add docker as the composite content
            Add(_outerDocker);

            // Want to know when a property changes whilst Displayed
            KryptonContextMenuCheckButton.PropertyChanged += OnPropertyChanged;

            // We need to know if a property of the command changes
            if (KryptonContextMenuCheckButton.KryptonCommand != null)
            {
                _cachedCommand = KryptonContextMenuCheckButton.KryptonCommand;
                KryptonContextMenuCheckButton.KryptonCommand.PropertyChanged += OnCommandPropertyChanged;
            }
        }