IFPCMailAntiSpamSettings::BlockNotInGlobalAddressBook property

Article
08/27/2012

Applies to: desktop apps only

The BlockNotInGlobalAddressBook property gets or sets a Boolean value that indicates whether messages sent to recipients that are not in the global address book will be blocked.

This property is read/write.

Syntax

HRESULT put_BlockNotInGlobalAddressBook(
  VARIANT_BOOL fBlockNotInGlobalAddressBook
);

HRESULT get_BlockNotInGlobalAddressBook(
  VARIANT_BOOL *pfBlockNotInGlobalAddressBook
);

' Data type: Boolean

Property BlockNotInGlobalAddressBook( _
  ByVal fBlockNotInGlobalAddressBook As VARIANT_BOOL, _
  ByVal pfBlockNotInGlobalAddressBook As VARIANT_BOOL _
) As Boolean

Property value

Boolean value that indicates whether messages sent to recipients that are not in the global address book will be blocked.

Error codes

These property methods return S_OK if the call is successful; otherwise, they return an error code.

Remarks

This property is read/write. Its default value is False (VARIANT_FALSE in C++).

To enable the blocking of messages sent to recipients that are not in the global address bookt, you must also ensure that recipient filtering is enabled by using the RecipientFilteringEnabled property.

Requirements

Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only)
Version	Forefront Threat Management Gateway (TMG) 2010
IDL	Msfpccom.idl
DLL	Msfpccom.dll