namespace System.Runtime.InteropServices.ComTypes
{
    [Guid("00020412-0000-0000-C000-000000000046")]
    [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface ITypeInfo2 : ITypeInfo
    {
        void GetDocumentation(int index, out string strName, out string strDocString, out int dwHelpContext, out string strHelpFile);
    }
}