MAPIDeleteMail

C# Signature:

/// <summary>
  /// The MAPIDeleteMail function deletes a message.
  /// </summary>
  [DllImport("MAPI32.DLL", CharSet=CharSet.Ansi)]
  public static extern uint MAPIDeleteMail(IntPtr lhSession, IntPtr ulUIParam, string lpszMessageID,
    uint flFlags, uint ulReserved);

VB Signature:

Please add!