Bloom.Edit.WebThumbNailList.MenuClick C# (CSharp) Method

        private void MenuClick(string pageId)
        {
            IPage page;
            var menu = new ContextMenuStrip();
            if (!_pageMap.TryGetValue(pageId, out page))
                return;
            foreach (var item in ContextMenuItems)
            {
                var useItem = item; // for use in Click action (reference to loop variable has unpredictable results)
                var menuItem = new ToolStripMenuItem(item.Label);
                menuItem.Click += (sender, args) => useItem.ExecuteCommand(page);
                menuItem.Enabled = item.EnableFunction(page);
                menu.Items.Add(menuItem);
            }
            menu.Show(MousePosition);
        }