IVMSerialPort::_ID method

[Windows Virtual PC is no longer available for use as of Windows 8. Instead, use the Hyper-V WMI provider (V2).]

Retrieves the internal identifier of the serial port.

Syntax

HRESULT _ID(
  [out] long *portID
);

This method can return one of these values.

Return code/value	Description
S_OK 0	The operation was successful.
E_POINTER 0x80004003	The parameter is NULL.
DISP_E_EXCEPTION 0x80020009	An unexpected error has occurred.
VM_E_VM_UNKNOWN 0xA0040207	The configuration for this virtual machine is not valid.

This property is not usable by scripting languages.

Requirement	Value
Minimum supported client	Windows 7 [desktop apps only]
Minimum supported server	None supported
End of client support	Windows 7
Product	Windows Virtual PC
Header	VPCCOMInterfaces.h
IID	IID_IVMSerialPort is defined as 2ce4460d-1d3f-4458-bf8b-44084b816815