public struct APPBARDATA

    //  typedef struct _AppBarData

    //      } APPBARDATA, *PAPPBARDATA;

    public static readonly int cbSize = Marshal.SizeOf(typeof(APPBARDATA));

  Public Struct APPBARDATA

  public struct APPBARDATA

    public int cbSize; // initialize this field using: Marshal.SizeOf(typeof(APPBARDATA));

  <StructLayout(LayoutKind.Sequential)> Structure APPBARDATA

  public struct APPBARDATA

    public int cbSize; // initialize this field using: Marshal.SizeOf(typeof(APPBARDATA));

    public static APPBARDATA NewAPPBARDATA()

      APPBARDATA abd = new APPBARDATA();

      abd.cbSize = Marshal.SizeOf(typeof(APPBARDATA));

  APPBARDATA myBarData = APPBARDATA.NewAPPBARDATA();

///         Notifies the system to activate or deactivate an appbar. The lParam member of the APPBARDATA

///     C++ ( pData [in, out] Type: PAPPBARDATA )<br /> A pointer to an APPBARDATA structure. The content

   [In] ref APPBARDATA pData);

  Shared Function SHAppBarMessage(ByVal dwMessage As Integer, ByRef pData As APPBARDATA) As Integer

    Structure APPBARDATA

    Shared Function SHAppBarMessage(ByVal dwMessage As Integer, ByRef pData As APPBARDATA) As Integer

    Dim abd As APPBARDATA = New APPBARDATA

    Dim abd As APPBARDATA = New APPBARDATA

    Dim abd As APPBARDATA = New APPBARDATA

    Dim abd As APPBARDATA = New APPBARDATA

    Dim ABD As New APPBARDATA

Or is it possible to do this now giving a pagename such as shell32.Structures.APPBARDATA?