INetSharingPortMappingCollection::get_Count method (netcon.h)

[Internet Connection Firewall may be altered or unavailable in subsequent versions. Instead, use the Windows Firewall API.]

The get__Count method retrieves the number of items in the port mapping collection.

Syntax

HRESULT get_Count(
  [out] long *pVal
);

Parameters

[out] pVal

Pointer to a long variable that, on successful return, receives the number of items in the port mapping collection.

Return value

If the method succeeds the return value is S_OK.

If the method fails, the return value is one of the following error codes.

Return code Description
E_ABORT
The operation was aborted.
E_FAIL
An unspecified error occurred.
E_INVALIDARG
One of the parameters is invalid.
E_NOINTERFACE
A specified interface is not supported.
E_NOTIMPL
A specified method is not implemented.
E_OUTOFMEMORY
The method was unable to allocate required memory.
E_POINTER
A pointer passed as a parameter is not valid.
E_UNEXPECTED
The method failed for unknown reasons.

Requirements

Requirement Value
Minimum supported client Windows XP [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header netcon.h
DLL Hnetcfg.dll

See also

INetSharingPortMappingCollection

Internet Connection Sharing and Internet Connection Firewall Interfaces

Internet Connection Sharing and Internet Connection Firewall Reference