IBDA_PinControl::RegistrationContext Method

The RegistrationContext method retrieves the registration context of a particular pin.

Syntax

HRESULT RegistrationContext(
  [out]  ULONG *pulRegistrationCtx
);

Parameters

• pulRegistrationCtx [out]
  Pointer that receives the registration context.

Return Value

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

The registration context uniquely identifies an instance of a particular pin. A Network Provider does not modify this value; it simply retains it in order to keep track of the pins in the graph.

Requirements

See Also

Error and Success Codes
IBDA_PinControl Interface

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Build date: 12/4/2008