IUPnPDevice::IsRootDevice (Windows CE 5.0)
This method is used to determine if the device is the topmost device in the device tree.
HRESULT get_IsRootDevice(VARIANT_BOOL* pvarb);
Parameters
- pvarb
[out] Receives a reference to a VARIANT_BOOL that contains the value VARIANT_TRUE if the device is the topmost device in the device tree; otherwise, it contains the value VARIANT_FALSE.
Return Values
- S_OK
This method was successful.
Otherwise, the method returns one of the COM error codes defined in WinError.h.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Upnp.h.
Link Library: Uuid.lib.
See Also
IUPnPDevice:IDispatch | IUPnPDevice::Children | IUPnPDevice::RootDevice
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