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IUPnPDevice::ParentDevice

  • Article

This method returns the parent of the device.

HRESULT get_ParentDevice(
  IUPnPDevice** ppudDeviceParent
);

Parameters

  • ppudDeviceParent
    [out] Receives a reference to an IUPnPDevice:IDispatch object that describes the parent device. This reference must be released when it is no longer required. If the device has no parent, it is a topmost device, and the parameter receives NULL.

Return Values

  • S_OK
    This method was successful.
  • S_FALSE
    The device is a topmost device.

Otherwise, the method returns one of the COM error codes defined in WinError.h.

Remarks

To determine if the device has no parent, use IUPnPDevice::IsRootDevice.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Upnp.h.
Link Library: Uuid.lib.

See Also

IUPnPDevice:IDispatch | IUPnPDevice::Children

 Last updated on Saturday, April 10, 2004

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