IsRangeContained Method of the IFPCIpRangeSet Interface
The IsRangeContained method determines whether the specified IP address range is contained within any of the IP address ranges in the collection.
C++
Syntax
HRESULT IsRangeContained(
[in] BSTR IpFrom,
[in] BSTR IpTo,
[out] VARIANT_BOOL* pfIsIpInSet
);
Parameters
IpFrom
Required. BSTR that specifies the lower bound of the IP address range.IpTo
Required. BSTR that specifies the upper bound of the IP address range.pfIsIpInSet
Pointer to a Boolean variable that is set on return to VARIANT_TRUE if the specified IP address range is contained within any of the IP address ranges in the collection, or to VARIANT_FALSE if the specified IP address range is not contained within any of the IP address ranges in the collection.
Return Value
This method returns S_OK if the call is successful; otherwise, it returns an error code.
Visual Basic
Syntax
Function IsRangeContained( _
ByVal IpFrom As String, _
ByVal IpTo As String _
) As Boolean
Parameters
- IpFrom
Required. String that specifies the lower bound of the IP address range. - IpTo
Required. String that specifies the upper bound of the IP address range.
Return Value
This method returns a Boolean value that is set to True if the specified IP address range is contained within any of the IP address ranges in the collection, or to False if the specified IP address range is not contained within any of the IP address ranges in the collection. If the call is unsuccessful, an error is raised that can be intercepted by using an error handler.
Requirements
Client | Requires Windows 7 or Windows Vista. |
Server | Requires Windows Server 2008 R2 or Windows Server 2008 x64 Edition with SP2. |
Version | Requires Forefront Threat Management Gateway (TMG) 2010. |
IDL | Declared in Msfpccom.idl. |
DLL | Requires Msfpccom.dll. |
See Also
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Build date: 6/30/2010