IsExternalComponentInstalled Method of the IFPCArray4 Interface

The IsExternalComponentInstalled method checks if the specified external component is installed on all servers in the Forefront TMG array.

[C++]

Syntax

HRESULT IsExternalComponentInstalled(
  [in]   BSTR ExternalComponentGuid,
  [out]  VARIANT_BOOL* pbRetVal
);

Parameters

ExternalComponentGuid

A BSTR that contains the GUID of the external component.

pbRetVal

Pointer to a Boolean variable that is set on return to VARIANT_TRUE if the external component is installed on all servers in the Forefront TMG array, otherwise it is set to VARIANT_FALSE.

Return Value

This method returns S_OK if the call is successful; otherwise, it returns an error code.

[Visual Basic]

Syntax

Function IsExternalComponentInstalled( _
  ByVal ExternalComponentGuid As String, _
  ByRef pbRetVal As Boolean _
) As Boolean

Parameters

ExternalComponentGuid

A String that contains the GUID of the external component.

pbRetVal

Reference to a Boolean value that on return is set to True if the external component is installed on all servers in the Forefront TMG array, otherwise False.

Return Value

If the call is unsuccessful, an error is raised that can be intercepted by using an error handler.

Remarks

This method uses the ExternalComponents property of the FPCServer to retrieve information about external components.

Requirements

Client Requires Windows Vista or Windows XP.
Server Requires Windows Server 2008.
Version Requires Forefront Threat Management Gateway (TMG).
IDL

Declared in Msfpccom.idl.

DLL

Requires Msfpccom.dll.

See Also

FPCArray


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Build date: 11/30/2009

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