public bool Checked { get; set; } Set to true to enable menu item or false to check menu item
public bool Enabled { get; set; } Set to true to enable menu item or false to disable menu item
public Guid FileId { get; } Id of the RUI file that owns this menu item
public nint MenuHandle { get; }
Windows menu handle of menu that contains this item
public bool RadioChecked { get; set; } Set to true to enable menu item or false to check menu item
public string Text { get; set; } Menu item text