private static void CopyItems(CefMenuModel model, MenuModelItem[] dest) { for (int i = 0; i < dest.Length; i++) { var item = new MenuModelItem { Command = model.GetCommandIdAt(i), Label = model.GetLabelAt(i), Type = model.GetTypeAt(i), Group = model.GetGroupIdAt(i), Visible = model.IsVisibleAt(i), Enabled = model.IsEnabledAt(i), Checked = model.IsCheckedAt(i), }; CefColor color = default; item.Colors = new CefColor[(int)CefMenuColorType.Count]; for (int j = 0; j < item.Colors.Length; j++) { item.Colors[j] = model.GetColorAt(i, (CefMenuColorType)j, ref color) ? color : default; } int keycode = 0, alt = 0, ctrl = 0, shift = 0; if (model.GetAcceleratorAt(i, ref keycode, ref shift, ref ctrl, ref alt)) { item.Accelerator = new Accelerator { KeyCode = keycode, Alt = alt != 0, Ctrl = ctrl != 0, Shift = shift != 0 }; } if (item.Type == CefMenuItemType.Submenu) { CefMenuModel submenu = model.GetSubMenuAt(i); var items = new MenuModelItem[submenu.Count]; CopyItems(submenu, items); item.SubMenu = new MenuModel(items) { IsSubMenu = true }; } dest[i] = item; } }