struct NET_DISPLAY_USER {

Structure NET_DISPLAY_USER

        NET_DISPLAY_USER usr = new NET_DISPLAY_USER();

        int StructSize = Marshal.SizeOf(typeof(NET_DISPLAY_USER));

                usr = (NET_DISPLAY_USER)Marshal.PtrToStructure(item, typeof(NET_DISPLAY_USER));

    public struct NET_DISPLAY_USER

    NET_DISPLAY_USER usr = new NET_DISPLAY_USER();

                usr = (NET_DISPLAY_USER)Marshal.PtrToStructure(x, typeof(NET_DISPLAY_USER));